Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340995 | Ruthenium-based sputtering target and method for manufacturing same | Hitoshi Arakawa, Shohei Otomo, Yu Suzuki | 2025-06-24 |
| 12285818 | Method for producing metal cylinder material, and backing jig used therein | Genki Ano, Tomoaki Miyazawa, Yuichi Iwamoto | 2025-04-29 |
| 11993534 | Volatilization suppressing component, and method for manufacturing same | Shoji Saito, Tomoaki Miyazawa, Yuichi Iwamoto, Atsushi Ito | 2024-05-28 |
| 11141811 | Tool for friction stir welding | Tomoaki Miyazawa, Yuichi Iwamoto | 2021-10-12 |
| 10989607 | Thermocouple | Tomoaki Miyazawa, Shoji Saito, Yuya Okawa, Kensuke Morita, Yoshiteru Arai | 2021-04-27 |
| 10793945 | Powder coating apparatus | Keiichiro Jinushi, Amiko Ito | 2020-10-06 |
| 10297430 | Gold or platinum target, and production method for same | Yu Suzuki, Shoji Saito, Amiko Ito, Yusuke Takaishi, Nobuo Kikuchi +2 more | 2019-05-21 |
| 10281337 | Thermocouple and manufacturing method for same | Tomoaki Miyazawa, Atsushi Ito, Shoji Saito, Yasuhiro Sato | 2019-05-07 |
| 10215645 | Thermometer | Atsushi Ito, Yasuhiro Sato, Tomoaki Miyazawa | 2019-02-26 |
| 10215646 | Thermometer | Atsushi Ito, Yasuhiro Sato, Tomoaki Miyazawa | 2019-02-26 |
| 10113217 | Platinum thermocouple wire | Tomoaki Miyazawa, Shoji Saito, Kensuke Morita | 2018-10-30 |
| 10022817 | Friction stir welding tool including a dovetail connection | Tomoaki Miyazawa, Yuichi Iwamoto | 2018-07-17 |
| 8454914 | Method for recovering ruthenium | Yoshinari Hirai, Kohei Seki | 2013-06-04 |
| 8038047 | Method for welding metal material | Hidetoshi Fujii | 2011-10-18 |
| 7743961 | Tool for friction stir welding, method of welding with the same, and processed object obtained by the same | Toshiyuki Morino, Tomoaki Miyazawa | 2010-06-29 |
| 6071470 | Refractory superalloys | Yutaka Koizumi, Yoko Yamabe, Yoshikazu Ro, Shizuo Nakazawa, Hideyuki Murakami +1 more | 2000-06-06 |