keyword Nanojoining and microjoining，Trans-scale characteristics，Multi-materialization，Interfacial structure of joints
Osaka University Graduate School of Engineering Division of Materials and Manufacturing Science
2013/04 - 2015/03
Osaka University Graduate School of Engineering Division of Materials and Manufacturing Science
2011/04 - 2013/03
Osaka University School of Engineering
2007/04 - 2011/03
（一社）溶接学会 界面接合研究委員会 幹事
2025/04 - Present
（一社）溶接学会 マイクロ接合研究委員会 幹事
2025/04 - Present
（一社）溶接学会 全国大会運営委員会（委員）
2018/04 - Present
（一社）溶接学会 若手会員の会 運営委員会（委員） Academic society
2016/04 - Present
日本材料学会
エレクトロニクス実装学会
The Japan Institute of Metals and Materials
Japan Welding Society
Nanotechnology/Materials / Nanostructure physics /
Nanotechnology/Materials / Composite materials and interfaces / Multi-materialization
Nanotechnology/Materials / Composite materials and interfaces /
Nanotechnology/Materials / Material fabrication and microstructure control /
Nanotechnology/Materials / Nanomaterials /
優秀研究発表賞
松田朋己 溶接学会 2024/12
研究奨励賞
松田朋己 一般社団法人エレクトロニクス実装学会 2024/03
論文賞
松田 朋己, 山田 晴悟, 廣瀬 明夫 一般社団法人 スマートプロセス学会 2023/11
Key Scientific Article, Advances in Engineering
Tomoki Matsuda Advances in Engineering 2023/10
論文賞
武岡正樹, 土田 泰輔, 松田朋己, 小椋智, 大橋 良司, 廣瀬明夫 一般社団法人 軽金属溶接協会 2023/03
Outstanding Young Professional Award
Tomoki Matsuda 14th International Aluminium Conference 2019/11
マイクロ接合優秀研究賞
松田朋己 溶接学会 マイクロ接合研究委員会 2019/05
スマートプロセス学会シンポジウム賞
松田朋己 スマートプロセス学会 2019/01
論文賞
八尾崇史, 松田朋己, 佐野智一, 廣瀬明夫, 石井克典, 森川千晶, 大渕敦司, 屋代恒 スマートプロセス学会 2018/05
Key Scientific Article
Tomoki Matsuda Advances in Engineering 2017/11
スマートプロセス学会シンポジウム賞
八尾崇史, 松田朋己, 石井克典, 佐野智一, 森川千晶, 大渕敦司, 屋代恒, 廣瀬明夫 スマートプロセス学会 2017/02
ベストオーサー賞
松田朋己、佐野智一、塚田貴大、荒河一渡、廣瀬明夫 レーザ加工学会 2016/12
Excellent Poster Award for Young Scientist
松田 朋己 9th Pacific Rim International Conference on Advanced Materials and Processing (PRICM9) 2016/08
第23回日本金属学会優秀ポスター賞
松田朋己 日本金属学会 2014/09
Mate 2025萌芽研究賞
大場美和 一般社団法人 スマートプロセス学会 2025/02
優秀ポスター賞
大場美和 日本金属学会 2024/09
Mate 2024萌芽研究賞
松田哲大 一般社団法人 スマートプロセス学会 2024/01
Mate 2023 優秀発表賞
一般社団法人 スマートプロセス学会 2023/05
軽金属溶接協会賞
一般社団法人 軽金属溶接協会 2022/09
軽金属溶接協会優秀ポスター賞
太田依里, 松田朋己, 小椋智, 佐野智一, 大畑充, 廣瀬明夫 軽金属溶接協会 2021/05
優秀ポスター賞
太田依里, 松田朋己, 小椋智, 佐野智一, 大畑充, 廣瀬明夫 軽金属学会 2021/05
優秀発表賞
山際大貴 スマートプロセス学会 2020/02
優秀発表賞
木村真之介 スマートプロセス学会 2020/02
若手優秀講演フェロー賞
芦田肇 日本機械学会 2019/02
Best of Session Award
Adrian Lis 50th International Symposium on Microelectronics (IMAPS2017) 2017/10
Current-assisted low-temperature silver sinter bonding to silicon carbide by utilizing ion migration
Tetsuhiro Matsuda, Tomoki Matsuda, Makoto Kambara, Akio Hirose
Materials & Design Vol. 252 p. 113780-113780 2025/04 Research paper (scientific journal)
Publisher: Elsevier BV
Lowering temperature of Cu sinter bonding under low-pressure in ambient air by in-situ generation and reduction of Cu2O nanoparticles
Miwa Oba, Tomoki Matsuda, Masashi Dougakiuchi, Shio Okubo, Makoto Kambara
Journal of Materials Science: Materials in Electronics Vol. 36 No. 4 2025/02/10 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
Evaluation of thermal anisotropic evolution in the sinter structure of direct sinter joining to silicon via coupled microstructural characterizations
Tomoki Matsuda, Ryotaro Seo, Akihisa Takeuchi, Kentaro Uesugi, Masahiro Yasutake, Makoto Kambara, Akio Hirose
Materials Science and Engineering: A p. 147692-147692 2024/12 Research paper (scientific journal)
Publisher: Elsevier BV
Crack initiation and propagation behavior of dissimilar interface with intermetallic compound layer in Al/steel joint using coupled multiscale mechanical testing
Tomoki Matsuda, Kotaro Hayashi, Chihiro Iwamoto, Takashi Nozawa, Mitsuru Ohata, Akio Hirose
Materials & Design Vol. 235 p. 112420-112420 2023/11 Research paper (scientific journal)
Publisher: Elsevier BV
Antioxidative copper sinter bonding under thermal aging utilizing reduction of cuprous oxide nanoparticles by polyethylene glycol
Tomoki Matsuda, Seigo Yamada, Shio Okubo, Akio Hirose
Journal of Materials Science Vol. 58 No. 40 p. 15617-15633 2023/10/19 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
Ag Sinter Bonding to Si Substrate via Temporal Formation and Decomposition of Ag Carboxylate
Tomoki Matsuda, Rei Kawabata, Takuya Okamoto, Akio Hirose
Nanomaterials Vol. 13 No. 16 p. 2292-2292 2023/08/09 Research paper (scientific journal)
Publisher: MDPI AG
X-ray free electron laser observation of ultrafast lattice behaviour under femtosecond laser-driven shock compression in iron.
Tomokazu Sano, Tomoki Matsuda, Akio Hirose, Mitsuru Ohata, Tomoyuki Terai, Tomoyuki Kakeshita, Yuichi Inubushi, Takahiro Sato, Kohei Miyanishi, Makina Yabashi, Tadashi Togashi, Kensuke Tono, Osami Sakata, Yoshinori Tange, Kazuto Arakawa, Yusuke Ito, Takuo Okuchi, Tomoko Sato, Toshimori Sekine, Tsutomu Mashimo, Nobuhiko Nakanii, Yusuke Seto, Masaya Shigeta, Takahisa Shobu, Yuji Sano, Tomonao Hosokai, Takeshi Matsuoka, Toshinori Yabuuchi, Kazuo A Tanaka, Norimasa Ozaki, Ryosuke Kodama
Scientific reports Vol. 13 No. 1 p. 13786-13796 2023/08 Research paper (scientific journal)
A study on convection in molten zone of aluminum alloy during Fe/Al resistance spot welding
Muneyoshi Iyota, Tomoki Matsuda, Tomokazu Sano, Masaya Shigeta, Takahisa Shobu, Hirokatsu Yumoto, Takahisa Koyama, Hiroshi Yamazaki, Yasunori Senba, Haruhiko Ohashi, Shunji Goto, Ichiro Inoue, Yujiro Hayashi, Kenji Tamasaku, Taito Osaka, Jumpei Yamada, Makina Yabashi
Journal of Manufacturing Processes Vol. 94 p. 424-434 2023/05 Research paper (scientific journal)
Publisher: Elsevier BV
Highly strong interface in Ag/Si sintered joints obtained through Ag2O–Ag composite paste
Tomoki Matsuda, Ryotaro Seo, Akio Hirose
Materials Science and Engineering: A p. 144647-144647 2023/01 Research paper (scientific journal)
Publisher: Elsevier BV
Influence of pulse duration on mechanical properties and dislocation density of dry laser peened aluminum alloy using ultrashort pulsed laser-driven shock wave
Masayuki Yoshida, Itsuki Nishibata, Tomoki Matsuda, Yusuke Ito, Naohiko Sugita, Ayumi Shiro, Takahisa Shobu, Kazuto Arakawa, Akio Hirose, Tomokazu Sano
Journal of Applied Physics Vol. 132 No. 7 p. 075101-075101 2022/08/21 Research paper (scientific journal)
Publisher: AIP Publishing
Analysis of Mechanical Properties of Dissimilar Material Joint Using Scrubbing Refill Friction Stir Spot Welding
Naoki Takeoka, Taisuke Tsuchida, Tomoki Matsuda, Tomo Ogura, Ryoji Ohashi, Akio Hirose
Journal of Advanced Joining Processes Vol. 5 p. 100112-100112 2022/04 Research paper (scientific journal)
Publisher: Elsevier BV
Fracture dominant in friction stir spot welded joint between 6061 aluminum alloy and galvannealed steel based on microscale tensile testing
Tomoki Matsuda, Toshiya Ogaki, Kotaro Hayashi, Chihiro Iwamoto, Takashi Nozawa, Mitsuru Ohata, Akio Hirose
Materials & Design Vol. 213 p. 110344-110344 2022/01 Research paper (scientific journal)
Publisher: Elsevier BV
Reduction Behavior of Surface Oxide on Submicron Copper Particles for Pressureless Sintering Under Reducing Atmosphere
Tomoki Matsuda, Daiki Yamagiwa, Hideki Furusawa, Kenji Sato, Hisashi Yashiro, Keigo Nagao, Jungeun Kim, Tomokazu Sano, Yoshihiro Kashiba, Akio Hirose
Journal of Electronic Materials Vol. 51 No. 1 p. 1-7 2022/01 Research paper (scientific journal)
Publisher: Springer Science and Business Media LLC
Friction stir spot welding of aluminum and carbon fiber reinforced thermoplastic using hybrid surface treatment improving interfacial properties
Eri Ota, Tomoki Matsuda, Hiroto Shoji, Tomo Ogura, Fumikazu Miyasaka, Tomokazu Sano, Mitsuru Ohata, Akio Hirose
Materials & Design Vol. 212 p. 110221-110221 2021/11 Research paper (scientific journal)
Publisher: Elsevier BV
Metallization-free silver sinter bonding to silicon via in situ decomposition of silver oxalate
Rei Kawabata, Tomoki Matsuda, Ryotaro Seo, Akio Hirose
Materials Letters Vol. 300 p. 130205-130205 2021/10 Research paper (scientific journal)
Publisher: Elsevier BV
Fracture behavior of thermally aged Ag–Cu composite sinter joint through microscale tensile test coupled with nano X-ray computed tomography
Tomoki Matsuda, Seigo Yamada, Akihisa Takeuchi, Kentaro Uesugi, Masahiro Yasutake, Tomokazu Sano, Mitsuru Ohata, Akio Hirose
Materials & Design Vol. 206 p. 109818-109818 2021/08 Research paper (scientific journal)
Pressureless sinter joining of bare Cu substrates under forming gas atmosphere by surface-oxidized submicron Cu particles
Daiki Yamagiwa, Tomoki Matsuda, Hideki Furusawa, Kenji Sato, Hiroaki Tatsumi, Tomokazu Sano, Yoshihiro Kashiba, Akio Hirose
Journal of Materials Science: Materials in Electronics Vol. 32 No. 14 p. 19031-19041 2021/06/29 Research paper (scientific journal)
Formation of interfacial reaction layer for stainless steel/aluminum alloy dissimilar joint in linear friction welding
Tomoki Matsuda, Hironobu Adachi, Ryo Yoshida, Tomokazu Sano, Hisashi Hori, Akio Hirose
Materials Today Communications Vol. 26 p. 101700-101700 2021/03 Research paper (scientific journal)
Thermal stability and characteristic properties of pressureless sintered Ag layers formed with Ag nanoparticles for power device applications
Tomofumi Watanabe, Masafumi Takesue, Tomoki Matsuda, Tomokazu Sano, Akio Hirose
Journal of Materials Science: Materials in Electronics Vol. 31 No. 20 p. 17173-17182 2020/10 Research paper (scientific journal)
Lowering bonding temperature for silver sintering to silicon and silicon carbide using silver oxide decomposition
Kota Inami, Tomoki Matsuda, Rei Kawabata, Tomokazu Sano, Akio Hirose
Journal of Materials Science: Materials in Electronics Vol. 31 No. 19 p. 16511-16518 2020/10 Research paper (scientific journal)
Microscale tensile test of galvannealed steel/aluminum dissimilar joint for estimation of intrinsic interfacial strength
Tomoki Matsuda, Tomokazu Sano, Masanao Munekane, Mitsuru Ohata, Akio Hirose
Scripta Materialia Vol. 186 p. 196-201 2020/09 Research paper (scientific journal)
Microstructure and mechanical properties of additively manufactured CoCrW alloy using laser metal deposition
Masashi Miyake, Tomoki Matsuda, Tomokazu Sano, Akio Hirose, Yasutomo Shiomi, Mitsuo Sasaki
Welding in the World Vol. 64 p. 1397-1407 2020/06 Research paper (scientific journal)
Effect of mismatch in mechanical properties on interfacial strength of aluminum alloy/steel dissimilar joints
Tomoki Matsuda, Ryoichi Hatano, Tomo Ogura, Reo Suzuki, Hiroto Shoji, Tomokazu Sano, Mitsuru Ohata, Akio Hirose
Materials Science and Engineering A Vol. 786 2020/06/01 Research paper (scientific journal)
Influence of interfacial structure on the fracture behavior of friction stir spot welded dissimilar joints
Tomoki Matsuda, Kiriko Owada, Asahi Numata, Hiroto Shoji, Tomokazu Sano, Mitsuru Ohata, Akio Hirose
Materials Science and Engineering: A Vol. 772 p. 138743-138743 2020/01 Research paper (scientific journal)
Publisher: Elsevier BV
High-frequency linear friction welding of aluminum alloys to stainless steel
Tomoki Matsuda, Hironobu Adachi, Tomokazu Sano, Ryo Yoshida, Hisashi Hori, Shozo Ono, Akio Hirose
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY Vol. 269 p. 45-51 2019/01 Research paper (scientific journal)
Bonding through novel solder-metallic mesh composite design
Adrian Lis, Hiroaki Tatsumi, Tomoki Matsuda, Tomokazu Sano, Yoshihiro Kashiba, Akio Hirose
MATERIALS & DESIGN Vol. 160 p. 475-485 2018/12 Research paper (scientific journal)
AlN-to-Metal Direct Bonding Process Utilizing Sintering of Ag Nanoparticles Derived from the Reduction of Ag2O
Keita Motoyama, Tomoki Matsuda, Tomokazu Sano, Akio Hirose
JOURNAL OF ELECTRONIC MATERIALS Vol. 47 No. 10 p. 5780-5787 2018/10 Research paper (scientific journal)
Relationship between intermetallic compound layer thickness with deviation and interfacial strength for dissimilar joints of aluminum alloy and stainless steel
Ryoichi Hatano, Tomo Ogura, Tomoki Matsuda, Tomokazu Sano, Akio Hirose
Materials Science and Engineering A Vol. 735 p. 361-366 2018/09/26 Research paper (scientific journal)
Silver oxide decomposition mediated direct bonding of silicon-based materials
Tomoki Matsuda, Kota Inami, Keita Motoyama, Tomokazu Sano, Akio Hirose
SCIENTIFIC REPORTS Vol. 8 No. 10472 p. 1-8 2018/07 Research paper (scientific journal)
Direct measurement of lattice behavior during femtosecond laser-driven shock front formation in copper
Journal of Applied Physics Vol. 137 p. 105903-105903 2025/03 Research paper (scientific journal)
Convection and joint characteristics in aluminum alloy melting zone during resistance spot welding of dissimilar Fe-Al material in external magnetic field
Yuta Funabiki, Muneyoshi Iyota, Takahisa Shobu, Tomoki Matsuda, Hirokatsu Yumoto, Takahisa Koyama, Hiroshi Yamazaki, Yasunori Senba, Haruhiko Ohashi, Ichiro Inoue, Gota Yamaguchi, Yujiro Hayashi, Makina Yabashi, Tomokazu Sano
Journal of Manufacturing Processes Vol. 115 p. 40-55 2024/04 Research paper (scientific journal)
Publisher: Elsevier BV
Microstructure of the interface between Aluminum Alloy and Galvannealed Steel Plates Jointed by FSSW Multi-Step Loading Process
Iori KOJIMA, Chihiro IWAMOTO, Yuka SHIMIZU, Tomoki MATSUDA, Akio HIROSE
QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY Vol. 41 No. 1 p. 90-97 2023/02 Research paper (scientific journal)
Publisher: Japan Welding Society
Evaluation of Heat Resistance of Ag-Cu Hybrid Sintering to Cu Substrate
Tomoki MATSUDA, Seigo YAMADA, Akio HIROSE
Vol. 11 No. 6 p. 294-300 2022/11 Research paper (scientific journal)
Analysis of local characteristics and microstructure of dissimilar metal interface in scrubbing refill friction stir spot welding joint
Naoki Takeoka, Taisuke Tsuchida, Tomoki Matsuda, Tomo Ogura, Ryoji Ohashi, Akio Hirose
Welding International Vol. 36 No. 9 p. 555-567 2022/09/02 Research paper (scientific journal)
Publisher: Informa UK Limited
Development of aluminum alloy/galvanized steel joining method using refill friction stir spot welding
Naoki Takeoka, Takuma Miyama, Tomoki Matsuda, Tomo Ogura, Ryoji Ohashi, Akio Hirose
Welding International Vol. 36 No. 6 p. 370-378 2022/06/03 Research paper (scientific journal)
Publisher: Informa UK Limited
Analysis of Local Characteristics and Microstructure of Dissimilar Metal Interface in Scrubbing Refill Friction Stir Spot Welding Joint
Naoki TAKEOKA, Taisuke TSUCHIDA, Tomoki MATSUDA, Tomo OGURA, Ryoji OHASHI, Akio HIROSE
QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY Vol. 40 No. 2 p. 77-87 2022/06 Research paper (scientific journal)
Publisher: Japan Welding Society
摩擦攪拌点接合を用いた新規異材接合法におけるウェルドボンド継手の継手強度特性
武岡 正樹, 深山 拓真, 松田 朋己, 小椋 智, 大橋 良司, 廣瀬 明夫
軽金属溶接 Vol. 60 No. 4 p. 14-21 2022/04 Research paper (scientific journal)
スクラビング複動式摩擦攪拌点接合のアルミニウム合金/超高張力鋼接合への適用
武岡 正樹, 土田 泰輔, 松田 朋己, 小椋 智, 大橋 良司, 廣瀬 明夫
軽金属溶接 Vol. 60 No. 2 p. 21-28 2022/02 Research paper (scientific journal)
Development of Aluminum Alloy/Galvanized Steel Joining Method Using Refill Friction Stir Spot Welding
Naoki TAKEOKA, Takuma MIYAMA, Tomoki MATSUDA, Tomo OGURA, Ryoji OHASHI, Akio HIROSE
QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY Vol. 39 No. 4 p. 379-385 2021/12 Research paper (scientific journal)
Publisher: Japan Welding Society
銅の超音波接合における初期および長期信頼性向上の検討
田中 陽, 曽田 真之介, 伏見 孝仁, 松田 朋己, 佐野 智一, 廣瀬 明夫
エレクトロニクス実装学会誌 Vol. 23 No. 2 p. 166-172 2020/03 Research paper (scientific journal)
Study on improvement of the initial and long-term reliability in ultrasonically bonded copper joints
Yo Tanaka, Shinnosuke Soda, Takahito Fushimi, Tomoki Matsuda, Tomokazu Sano, Akio Hirose
Journal of Japan Institute of Electronics Packaging Vol. 23 No. 2 p. 166-172 2020 Research paper (scientific journal)
Publisher: Japan Institute of Electronics Packaging
酸化銀分解反応を用いた銀-シリコン接合における界面形成過程
松田朋己, 伊波康太, 本山啓太, 佐野智一, 廣瀬明夫
スマートプロセス学会誌 2019/09 Research paper (scientific journal)
Deformation Behavior of Transient Liquid-Phase Sintered Cu-Solder-Resin Microstructure for Die-Attach
Hiroaki Tatsumi, Hiroshi Yamaguchi, Tomoki Matsuda, Tomokazu Sano, Yoshihiro Kashiba, Akio Hirose
Applied Sciences Vol. 9 No. 17 p. 3476-3476 2019/08/23 Research paper (scientific journal)
Publisher: {MDPI} {AG}
Thermal fatigue properties of ultrasonically bonded copper joints
Takahito Fushimi, Yo Tanaka, Shinnosuke Soda, Tomoki Matsuda, Tomokazu Sano, Akio Hirose
Applied Sciences (Switzerland) Vol. 9 No. 8 2019/04/01 Research paper (scientific journal)
Publisher: MDPI AG
溶接熱源のモデル化とそれによる溶融池形成予測技術の開発
浅井知, 荻野陽輔, 野村和史, 田中学, 茂田正哉, 松田朋己, 廣瀬明夫
溶接学会全国大会概要第104集 2019/04 Research paper (other academic)
Thermal fatigue properties of ultrasonic bonded copper joints
Takahito Fushimi, Yo Tanaka, Shinnosuke Soda, Tomoki Matsuda, Tomokazu Sano, Akio Hirose
Applied Sciences 2019/03 Research paper (scientific journal)
Reliability and Temperature Resistance of Solder-Metallic Mesh Composite Joints
Adrian Lis, Hiroaki Tatsumi, Tomoki Matsuda, Tomokazu Sano, Yoshihiro Kashiba, Akio Hirose
JOURNAL OF ELECTRONIC MATERIALS Vol. 48 No. 6 p. 3699-3712 2019/03 Research paper (scientific journal)
Evolution of Transient Liquid-Phase Sintered Cu–Sn Skeleton Microstructure During Thermal Aging
Hiroaki Tatsumi, Adrian Lis, Hiroshi Yamaguchi, Tomoki Matsuda, Tomokazu Sano, Yoshihiro Kashiba, Akio Hirose
Applied Sciences Vol. 9 No. 1 p. 157-157 2019/01/04 Research paper (scientific journal)
Publisher: {MDPI} {AG}
Novel solder-mesh interconnection design for power module applications
Adrian Lis, Hiroaki Tatsumi, Tomoki Matsuda, Tomokazu Sano, Yoshihiro Kashiba, Akio Hirose
Proceedings of the International Conference and Exhibition on High Temperature Electronics (HiTEC) Vol. 2018 No. HiTEC p. 000057-000062 2018/05 Research paper (international conference proceedings)
Hardening and softening effects in aluminium alloys during high-frequency linear friction welding
Adrian Lis, Hideo Mogami, Tomoki Matsuda, Tomokazu Sano, Ryo Yoshida, Hisashi Hori, Akio Hirose
Journal of Materials Processing Technology Vol. 255 p. 547-558 2018/05/01 Research paper (scientific journal)
Publisher: Elsevier Ltd
In Situ Study of Reduction Process of CuO Paste and Its Effect on Bondability of Cu-to-Cu Joints
Takafumi Yao, Tomoki Matsuda, Tomokazu Sano, Chiaki Morikawa, Atsushi Ohbuchi, Hisashi Yashiro, Akio Hirose
Journal of Electronic Materials Vol. 47 No. 4 p. 2193-2197 2018/04/01 Research paper (scientific journal)
Publisher: Springer New York LLC
High-frequency linear friction welding of aluminum alloys
Hideo Mogami, Tomoki Matsuda, Tomokazu Sano, Ryo Yoshida, Hisashi Hori, Akio Hirose
Materials and Design Vol. 139 p. 457-466 2018/02/05 Research paper (scientific journal)
Publisher: Elsevier Ltd
High frequency linear friction welding of 6063 and 1050 aluminum alloys
Hideo Mogami, Tomoki Matsuda, Tomokazu Sano, Akio Hirose, Ryo Yoshida, Hisashi Hori
Keikinzoku Yosetsu/Journal of Light Metal Welding Vol. 56 No. 4 p. 139-146 2018 Research paper (scientific journal)
Publisher: Japan Light Metal Welding and Construction Assoc.
Analysis of strength in friction stir spot welding of steel/aliminum alloy
Asahi NUMATA, Hiroto SHOJI, Tomoki MATSUDA, Tomokazu SANO, Akio HIROSE, Mitsuru OHATA
2017/12 Research paper (other academic)
Structural Understanding of Direct-Sintered Al2O3-to-Cu Joints Through Damage Modeling
Adrian Lis, Koji Asama, Tomoki Matsuda, Tomokazu Sano, Akio Hirose
JOURNAL OF ELECTRONIC MATERIALS Vol. 46 No. 11 p. 6488-6501 2017/11 Research paper (scientific journal)
Low-temperature metal-to-alumina direct bonding process utilizing redox reaction between silver oxide and organic agent
Koji Asama, Tomoki Matsuda, Tomo Ogura, Tomokazu Sano, Makoto Takahashi, Akio Hirose
Materials Science and Engineering: A Vol. 702 p. 398-405 2017/08 Research paper (scientific journal)
Effect of Reduction Process of CuO on Bondability in Joining Using CuO Paste
Vol. 6 No. 4 p. 132-137 2017/07 Research paper (scientific journal)
Publisher:
Finite Element-Assisted Assessment of the Thermo-cyclic Characteristics of Leads Soldered with SnAgCu( plus Bi,In) Alloys
Adrian Lis, Kohei Nakanishi, Tomoki Matsuda, Tomokazu Sano, Madoka Minagawa, Masahide Okamoto, Akio Hirose
JOURNAL OF ELECTRONIC MATERIALS Vol. 46 No. 7 p. 4326-4343 2017/07 Research paper (scientific journal)
Multiple self-exothermic reactions for room-temperature aluminum bonding via instantaneous melting
Tomoki Matsuda, Makoto Takahashi, Tomokazu Sano, Akio Hirose
MATERIALS & DESIGN Vol. 121 p. 136-142 2017/05 Research paper (scientific journal)
Femtosecond laser peening of 2024 aluminum alloy without a sacrificial overlay under atmospheric conditions
Sano, Tomokazu, Eimura, Takayuki, Kashiwabara, Ryota, Matsuda, Tomoki, Isshiki, Yutaro, Hirose, Akio, Tsutsumi, Seiichiro, Arakawa, Kazuto, Hashimoto, Tadafumi, Masaki, Kiyotaka, Sano, Yuji
Journal of Laser Applications 2017 Research paper (scientific journal)
Self-heating bonding of A5056 aluminum alloys using exothermic heat of combustion synthesis
Tomoki Matsuda, Takaaki Maruko, Tomo Ogura, Tomokazu Sano, Akio Hirose
MATERIALS & DESIGN Vol. 113 p. 109-115 2017/01 Research paper (scientific journal)
High Dense Dislocation Structure Formed in Repetitive Femtosecond Laser-driven Shock-loaded Iron
Vol. 22 No. 1 p. 46-51 2015/02 Research paper (scientific journal)
Publisher:
Femtosecond laser-driven shock-induced dislocation structures in iron
Matsuda, Tomoki, Sano, Tomokazu, Arakawa, Kazuto, Sakata, Osami, Tajiri, Hiroo, Hirose, Akio
Applied Physics Express Vol. 7 No. 12 2014 Research paper (scientific journal)
Dislocation structure produced by an ultrashort shock pulse
Matsuda, T., Sano, T., Arakawa, K., Hirose, A.
Journal of Applied Physics Vol. 116 No. 18 2014 Research paper (scientific journal)
Multiple-shocks induced nanocrystallization in iron
Matsuda, T., Sano, T., Arakawa, K., Hirose, A.
Applied Physics Letters Vol. 105 No. 2 2014 Research paper (scientific journal)
Femtosecond laser-driven shock processing of pure iron
MATSUDA Tomoki, SANO Tomokazu, HIROSE Akio
Preprints of the National Meeting of JWS Vol. 91 p. 10-11 2012/09/03
Publisher: JAPAN WELDING SOCIETY
フェムト秒レーザ衝撃加工による純鉄の硬化
松田 朋己, 佐野 智一, 塚田 貴大, 小椋 智, 小林 紘二郎, 廣瀬 明夫
第18回エレクトロニクスにおけるマイクロ接合・実装技術シンポジウム(Mate2012)論文集 2012/02 Research paper (other academic)
Evaluation of fracture behavior of high-strength Ag/Si interface formed by Ag sintering
松田朋己, 脊尾凌太朗, 廣瀬明夫, 竹内晃久, 上杉健太郎, 安武正展
マルチスケール材料力学シンポジウム講演論文集(CD-ROM) Vol. 7th 2022
Numerical Simulation for Joint Strength of Friction Stir Spot Welds of Galvanized Steel and 6061 Aluminum Alloy
中村陵馬, 中井拓成, 清水万真, 庄司博人, 松田朋己, 廣瀬明夫, 大畑充
溶接学会全国大会講演概要(Web) No. 109 2021
サブミクロン銅粒子を用いた無加圧接合における焼結プロセスの検討
山際大貴, 松田朋己, 巽裕章, 佐野智一, 加柴良裕, 古澤秀樹, 佐藤賢次, 廣瀬明夫
Symposium on Microjoining and Assembly Technology in Electronics Vol. 26th 2020
Sinter bonding without pressure using submicron copper particle
YAMAGIWA Daiki, MATSUDA Tomoki, TATSUMI Hiroaki, SANO Tomokazu, KASHIBA Yoshihiro, HIROSE Akio, FURUSAWA Hideki, SATO Kenji
Preprints of the National Meeting of JWS Vol. 2019 No. 0 p. 110-111 2019
Publisher: JAPAN WELDING SOCIETY
酸化銅･酸化銀混合ペースト接合を用いた銅継手の接合性評価
八尾 崇史, 松田 朋己, 佐野 智一, 廣瀬 明夫
マイクロエレクトロニクスシンポジウム論文集 Vol. 27 p. 53-56 2017/08/29
Publisher: エレクトロニクス実装学会
高エネルギー密度科学のための新しい実験ステーション
松岡健之, 尾崎典雅, 犬伏雄一, 富樫格, 籔内俊毅, 佐野智一, 末田敬一, 松山智至, 山内和人, 湯本博勝, 大橋治彦, 羽原英明, 冨澤宏光, 冨澤宏光, 小川奏, 高橋謙次郎, 宮西宏併, 佐藤尭洋, 松田朋己, 近藤良彦, 林圭輔, 佐藤友哉, 喜田美佳, 小川剛史, 山下真直, 丹下慶範, 奥地拓生, KOENIG Michel, 佐藤友子, 関根利守, 瀬戸雄介, 野間澄人, 西川豊人, 大月崇史, 南卓海, FAENOV Anatoly, PIKUZ Tatiana, 松山法央, 坂田修身, 佐野雄二, 廣田圭一, 藤田敏之, 久保達也, 政木清孝, 田中和夫, 石川哲也, 石川哲也, 矢橋牧名, 矢橋牧名, 兒玉了祐
日本物理学会講演概要集(CD-ROM) Vol. 72 No. 1 2017
Effect of Microstructural Morphology in Sintered Ag Layer on the Joint Strength
NAKANISHI Kohei, MATSUDA Tomoki, SANO Tomokazu, HIROSE Akio, LIS Adrian, KASHIBA Yoshihiro, TATSUMI Hiroaki
Preprints of the National Meeting of JWS Vol. 2017 No. 0 p. 120-121 2017
Publisher: JAPAN WELDING SOCIETY
Report of The 6th EAST-WJ
Tomoki Matsuda
Yosetsu Gakkai Shi/Journal of the Japan Welding Society Vol. 86 No. 2 p. 107-109 2017 Book review, literature introduction, etc.
Publisher: Japan Welding Society
Development of prediction technique of weld pool formation with heat source model
Satoru Asai, Manabu Tanaka, Yousuke Kawahito, Masaya Shigeta, Kazufumi Nomura, Tomoki Matsuda, Yosuke Ogino
Yosetsu Gakkai Shi/Journal of the Japan Welding Society Vol. 86 No. 1 p. 27-31 2017
フェムト秒レーザピーニングによる2024アルミニウム合金の疲労特性向上
詠村嵩之, 松田朋己, 佐野智一, 廣瀬明夫, 堤成一郎, 菖蒲敬久, 城鮎美, 荒河一渡, 政木清孝, 佐野雄二, 佐野雄二
溶接学会全国大会講演概要(Web) Vol. 2016 No. 99 p. ROMBUNNO.135(J‐STAGE)-73 2016/09
Publisher: 一般社団法人 溶接学会
レーザ超音波を用いた溶融池形状のその場計測に関する研究
峰憂, 野村和史, 松田朋己, 浅井知, 星岳志, 菅原あずさ
溶接学会全国大会講演概要(Web) Vol. 2016 No. 99 p. ROMBUNNO.335(J‐STAGE)-263 2016/09
Publisher: JAPAN WELDING SOCIETY
Egg of welding
Tomoki Matsuda
Yosetsu Gakkai Shi/Journal of the Japan Welding Society Vol. 85 No. 8 p. 305-307 2016/01/01
Publisher: JAPAN WELDING SOCIETY
鉄鋼材料のフェムト秒レーザピーニングに関する基礎的検討
岩田匠平, 佐野智一, 松田朋己, 廣瀬明夫, 堤成一郎
溶接学会全国大会講演概要 Vol. 2015 No. 97 p. 212-213 2015/08/03
Publisher: 一般社団法人 溶接学会
Ultrafast Lattice Dynamics of Femtosecond Laser-driven Shocked Iron probed with XFEL
Tomokazu Sano, Tomoki Matsuda, Mitsuru Ohata, Tomoyuki Terai, Akio Hirose, Hiroyuki Uranishi, Norimasa Ozaki, Ryosuke Kodama, Toshinori Yabuuchi, Kazuo A. Tanaka, Tomonao Hosokai, Takeshi Matsuoka, Kazuto Arakawa, Yoshinori Tange, Tomoko Sato, Toshimori Sekine, Tsutomu Mashimo, Yukio Sano, Yuji Sano, Yuichi Inubushi, Takahiro Sato, Makina Yabashi, Tadashi Togashi, Kensuke Tono, Osami Sakata
The 7th International Congress on Laser Advanced Materials Processing (LAMP2015) 2015/05 Research paper, summary (international conference)
Femtosecond Laser Peening without Sacrificial Overlay under Atmospheric Conditions
Tomokazu Sano, Takayuki Eimura, Shohei Iwata, Norihiro Matsuyama, Ryota Kashiwabara, Tomoki Matsuda, Yuichiro Isshiki, Akio Hirose, Kazuto Arakawa, Tadafumi. Hashimoto, Seiichiro Tsutsumi, Kiyotaka Masaki, Yuji Sano
The 7th International Congress on Laser Advanced Materials Processing (LAMP2015) 2015/05 Research paper, summary (international conference)
Ultrafast Structural Dynamics of Shock-Compressed Iron Probed with XFEL
Tomokazu Sano, Tomoki Matsuda, Akio Hirose, Mitsuru Ohata, Tomoyuki Terai, Tomoyuki Kakeshita, Yuichi Inubushi, Takahiro Sato, Makina Yabashi, Tadashi Togashi, Kensuke Tono, Osami Sakata, Kazuto Arakawa, Yoshinori Tange, Takuo Okuchi, Tomoko Sato, Toshimori Sekine, Tsutomu Mashimo, Yukio Sano, Yuji Sano, Tomonao Hosokai, Takeshi Matsuoka, Toshinori Yabuuchi, Kazuo A. Tanaka, Hiroyuki Uranishi, Norimasa Ozaki, Ryosuke Kodama
MRS 2014 Fall Meeting 2014/12 Research paper, summary (international conference)
Status of Experimental Platform for Matter under Dynamical Compression Driven by 40 TW Laser Pulse in XFEL Facility (SACLA)
Takeshi Matsuoka, Norimasa Ozaki, Yuichi Inubushi, Tadashi Togashi, Toshinori Yabuuchi, Kanade Ogawa, Tomokazu Sano, Keiichi Sueda, Satoshi Matsuyama, Kazuto Yamauchi, Hideaki Habara, Hiromitsu Tomizawa, Hirokatsu Yumoto, Haruhiko Ohashi, Takahiro Sato, Tomoki Matsuda, Yoshihiko Kondo, Keisuke Hayashi, Yuya Sato, Mika Kita, Tsuyoshi Ogawa, Masanao Yamashita, Ryohei Shiraishi, Yoshinori Tange, Tomoko Sato, Toshimori Sekine, Takuo Okuchi, Yusuke Seto, Norihiro Matsuyama, Osami Sakata, Yuji Sano, Keiichi Hirota, Toshiyuki Fujita, Kiyotaka Masaki, Kazuo A. Tanaka, Makina Yabashi, Ryosuke Kodama
2014/04 Meeting report
SACLA X 線自由電子レーザー同期 40 TW レーザーシステムの整備と応用
松岡健之, 尾崎典雅, 犬伏雄一, 富樫格, 籔内俊毅, 佐野智一, 末田敬一, 松山智至, 山内和人, 羽原英明, 冨澤宏光, 佐藤尭洋, 松田朋己, 近藤良彦, 林圭輔, 佐藤友哉, 喜田美佳, 小川剛史, 山下真直, 丹下慶範, 佐藤友子, 関根利守, 奥地拓生, 瀬戸雄介, 松山法央, 坂田修身, 佐野雄二, 廣田圭一, 藤田敏之, 久保達也, 政木清孝, 田中和夫, 矢橋牧名, 兒玉了祐
2014/03 Research paper, summary (national, other academic conference)
レーザーショック超高圧下での超高速 X 線構造解析実験
尾崎典雅, 佐野智一, 近藤良彦, 松田朋己, 佐藤友哉, 宮西宏併, 佐野孝好, 坂和洋一, 松岡健之, Alessandra Bennuzzi‐Mounaix, Alessandra Ravasio, Adrien Denound, Michel Koenig, Gianluca Gregori, 兒玉了祐
2014/03 Research paper, summary (national, other academic conference)
Femtosecond laser peening of iron and aluminum for microjoint
Tomokazu Sano, Tomoki Matsuda, Ryota Kashiwabara, Norihiro Matsuyama, Kazuto Arakawa, Yuji Sano, Akio Hirose
International Conference on Processing & Manufacturing of Advanced Materials (THERMEC'2013) 2013/12 Research paper, summary (international conference)
XFEL回折によるフェムト秒レーザー駆動衝撃圧縮下の固体の格子ダイナミクス計測
佐野智一, 松田朋己, 廣瀬明夫, 尾崎典雅, 浦西宏幸, 松岡健之, 兒玉了祐, 荒河一渡, 佐野雄二, 関根利守, 佐藤友子, 丹下慶範, 富樫格, 登野健介, 犬伏雄一, 佐藤尭洋, 矢橋牧名, 坂田修身
2013/11 Research paper, summary (national, other academic conference)
X線自由電子レーザーSACLAを用いたレーザー駆動超高速物質ダイナミクスの観測
尾崎典雅, 中塚和樹, 佐 智一, 犬伏雄一, 佐藤尭洋, 富樫格, 矢橋牧名, 浦西宏之, 松田朋己, 近藤良彦, 池谷正太郎, 佐藤友哉, 廣瀬明夫, 兒玉了祐
2013/11 Research paper, summary (national, other academic conference)
Multiple ultrafast shock loading induced-surface nanocrystallization of pure iron
Tomoki Matsuda, Tomokazu Sano, Kazuto Arakawa, Akio Hirose
X-ray Free Electron Laser School and symposium (X-FEL2013) 2013/09 Research paper, summary (international conference)
Femtosecond laser-driven shock-induced lattice defects in iron
Tomoki Matsuda, Tomokazu Sano, Kazuto Arakawa, Akio Hirose
American Physical Society Topical Group on Shock Compression of Condensed Matter (APS-SCCM) 2013/07 Research paper, summary (international conference)
XFEL diffraction of engineering materials under dynamic loading by nanoseconds laser pulse at SACLA
Yuji Sano, Tomokazu Sano, Norimasa Ozaki, Toshiyuki Fujita, Keiichi Hirota, Shigekazu Miyashita, Tomoki Matsuda, Hiroyuki Uranishi, Ryota Kashiwabara, Yoshihiko Kondo, Takeshi Matsuoka, Kazuto Arakawa, Takafumi Adachi, Mayu Hashimoto, Yuichi Inubushi, Takahiro Sato, Kanade Ogawa, Makina Yabashi, Tadashi Togashi, Kensuke Tono, Osami Sakata, Koichi Akita, Kiyotaka Masaki, Kazuo A. Tanaka, Ryosuke Kodama
2013/07 Research paper, summary (international conference)
Ultrafast XFEL diffraction measurements of femtosecond laser-driven shock-compressed iron
Tomokazu Sano, Norimasa Ozaki, Tomoki Matsuda, Ryota Kashiwabara, Norihiro Matsuyama, Hiroyuki Uranishi, Kazuki Nakatsuka, Yoshihiko Kondo, Takeshi Matsuoka, Yuji Sano, Yoshihiko Tange, Tomoko Sato, Toshimori Sekine, Kazuto Arakawa, Tadashi Togashi, Kensuke Tono, Yuichi Inubushi, Takahiro Sato, Makina Yabashi, Osami Sakata, Akio Hirose, Ryosuke Kodama
2013/07 Research paper, summary (international conference)
Formation of high density lattice defects in pure iron using femtosecond laser-driven shock wave
Tomoki Matsuda, Tomokazu Sano, Kazuto Arakawa, Akio Hirose
International Conference on High Energy Density Science 2013 (HEDS2013) Vol. 2013 p. 298-299 2013/04 Research paper, summary (international conference)
Publisher: JAPAN WELDING SOCIETY
29aBC-5 Observation of laser-induced plastic deformation and dynamic precipitation in an aluminum alloy
Sano Y., Fujita T., Hirota K., Sano T., Ozaki N., Matsuda T., Uranishi H., Kashiwabara R., Kodama R., Matsuoka T., Arakawa K., Adachi T., Sakata O., Inubushi Y., Sato T., Yabashi M., Togashi T., Tono K., Akita K., Masaki K.
Meeting abstracts of the Physical Society of Japan Vol. 68 No. 1 p. 296-296 2013/03/26
Publisher: The Physical Society of Japan (JPS)
XFELを用いた短パルスレーザー誘起超高速物質ダイナミクスの観測
中塚和樹, 尾崎典雅, 佐野智一, 犬伏雄一, 佐藤尭洋, 富樫格, 矢橋牧名, 浦西宏幸, 松田朋己, 近藤良彦, 柏原亮太, 廣瀬明夫, 兒玉了祐
2013/03 Research paper, summary (national, other academic conference)
XFEL・レーザー加速超短電子パルスによるフェムト秒レーザー衝撃圧縮状態の超高速診断
佐野智一, 松田朋己, 柏原亮太, 松山法央, 廣瀬明夫, 尾崎典雅, 中塚和樹, 浦西宏幸, 近藤良彦, 兒玉了祐, 細貝知直, 松岡健之, 荒河一渡, 丹下慶範, 関根利守, 富樫格, 登野健介, 犬伏雄一, 佐藤尭洋, 矢橋牧名, 坂田修身, 佐野雄二
2013/03 Research paper, summary (national, other academic conference)
X線自由電子レーザーを用いた超高速物質ダイナミクスの観測
中塚和樹, 尾崎典雅, 佐野智一, 犬伏雄一, 佐藤尭洋, 富樫格, 浦西宏幸, 松田朋己, 柏原亮太, 廣瀬明夫, 兒玉了祐
2012/11 Research paper, summary (national, other academic conference)
レーザー誘起超高圧状態における地球惑星内部物質のXFELその場観察実験
丹下慶範, 桑山靖弘, 瀬戸雄介, 佐野智一, 佐野智一, 尾崎典雅, 松田朋己, 浦西宏幸, 中塚和樹, 柏原亮太, 犬伏雄一, 佐藤尭洋, 富樫格, 登野健介, 矢橋牧名
高圧討論会講演要旨集 Vol. 53rd 2012
Hardening of iron using femtosecond and sub-nanosecond laser pulses
Tomoki Matsuda, Tomokazu Sano, Tomo Ogura, Kojiro F. Kobayashi, Akio. Hirose
The 12th International Symposium on Laser Precision Microfabrication (LPM2011) 2011/06 Research paper, summary (international conference)
パワー半導体低温実装を実現する通電支援焼結接合技術
大学見本市2024 イノベーション・ジャパン 2024/08
銅粉ペーストを用いた接合方法
廣瀬 明夫, 佐野 智一, 木村 朋己, 山際 大貴, 古澤 秀樹
出願日:2019/08/07
銅粉ペーストを用いた接合方法
廣瀬 明夫, 佐野 智一, 木村 朋己, 山際 大貴, 古澤 秀樹
出願日:2019/08/07
電子部品および実装構造体
廣瀬 明夫, 佐野 智一, 木村 朋己, 木村 真之介, 吉野 数基, 黒田 茂之, 上田 佳功
出願日:2019/08/06
電子部品および実装構造体
廣瀬 明夫, 佐野 智一, 木村 朋己, 木村 真之介, 吉野 数基, 黒田 茂之, 上田 佳功
出願日:2019/08/06
接合体及びその製造方法、ならびに接合ツール
松田朋己, 廣瀬明夫, 大畑充, 清水万真, 佐藤蓮
出願日:2024/05/29
パワー半導体 モジュール，電力変換装置および パワー半導体モジュールの製造方法
松田朋己, 松田哲大, 神原淳, 廣瀬明夫, 藤野純司
出願日:2024/01/19
接合構造体、接合材料及び接合構造体の製造方法
木村 朋己, 廣瀬 明夫, 川端 玲, 脊尾 凌太朗
出願日:2021/12/03
接合方法及び接合体
宮本健二, 中川成幸, 廣瀬明夫, 佐野智一, 松田朋己
出願日:2018/07
New Findings from Osaka University in the Area of Materials and Design Published (Crack initiation and propagation behavior of dissimilar interface with intermetallic compound layer in Al/steel joint using coupled multiscale mechanical testing)
2023/11
阪大、フェムト秒レーザー照射直後の金属材料の複雑な挙動の把握に成功
2023/09
阪大，フェムト秒レーザー照射後の金属内部挙動観測
2023/09
阪大、フェムト秒レーザーの影響解明 金属を長寿命化
2023/09
Current-assisted low-temperature silver sinter bonding to silicon carbide by utilizing ion migration
Matsuda Tetsuhiro, Matsuda Tomoki, Kambara Makoto, Hirose Akio
Materials and Design Vol. 252 2025/04/01
Lowering temperature of Cu sinter bonding under low-pressure in ambient air by in-situ generation and reduction of Cu₂O nanoparticles
Oba Miwa, Matsuda Tomoki, Dougakiuchi Masashi, Okubo Shio, Kambara Makoto
Journal of Materials Science: Materials in Electronics Vol. 36 No. 291 2025/02/10
Evaluation of thermal anisotropic evolution in the sinter structure of direct sinter joining to silicon via coupled microstructural characterizations
Matsuda Tomoki, Seo Ryotaro, Takeuchi Akihisa, Uesugi Kentaro, Yasutake Masahiro, Kambara Makoto, Hirose Akio
Materials Science and Engineering: A Vol. 923 2025/02/01
Influence of pulse duration on mechanical properties and dislocation density of dry laser peened aluminum alloy using ultrashort pulsed laser-driven shock wave
Yoshida Masayuki, Nishibata Itsuki, Matsuda Tomoki, Ito Yusuke, Sugita Naohiko, Shiro Ayumi, Shobu Takahisa, Arakawa Kazuto, Hirose Akio, Sano Tomokazu
Journal of Applied Physics Vol. 132 No. 7 2022/08/21
Femtosecond laser peening of 2024 aluminum alloy without a sacrificial overlay under atmospheric conditions
Sano Tomokazu, Eimura Takayuki, Kashiwabara Ryota, Matsuda Tomoki, Isshiki Yutaro, Hirose Akio, Tsutsumi Seiichiro, Arakawa Kazuto, Hashimoto Tadafumi, Masaki Kiyotaka, Sano Yuji
Journal of Laser Applications Vol. 29 No. 1 2017/02/01
Dislocation structure produced by an ultrashort shock pulse
Matsuda Tomoki, Sano Tomokazu, Arakawa Kazuto, Hirose Akio
Journal of Applied Physics Vol. 116 No. 18 2014/11/14
Multiple-shocks induced nanocrystallization in iron
Matsuda Tomoki, Sano Tomokazu, Arakawa Kazuto, Hirose Akio
Applied Physics Letters Vol. 105 No. 2 2014/07/14
フェムト秒レーザ駆動衝撃波による鉄への高密度格子欠陥導入とその表面特性に及ぼす影響
松田 朋己
