Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285818 | Method for producing metal cylinder material, and backing jig used therein | Genki Ano, Tomohiro Maruko, Yuichi Iwamoto | 2025-04-29 |
| 11993534 | Volatilization suppressing component, and method for manufacturing same | Shoji Saito, Tomohiro Maruko, Yuichi Iwamoto, Atsushi Ito | 2024-05-28 |
| 11141811 | Tool for friction stir welding | Tomohiro Maruko, Yuichi Iwamoto | 2021-10-12 |
| 10989607 | Thermocouple | Tomohiro Maruko, Shoji Saito, Yuya Okawa, Kensuke Morita, Yoshiteru Arai | 2021-04-27 |
| 10281337 | Thermocouple and manufacturing method for same | Tomohiro Maruko, Atsushi Ito, Shoji Saito, Yasuhiro Sato | 2019-05-07 |
| 10215646 | Thermometer | Atsushi Ito, Yasuhiro Sato, Tomohiro Maruko | 2019-02-26 |
| 10215645 | Thermometer | Atsushi Ito, Yasuhiro Sato, Tomohiro Maruko | 2019-02-26 |
| 10113217 | Platinum thermocouple wire | Tomohiro Maruko, Shoji Saito, Kensuke Morita | 2018-10-30 |
| 10022817 | Friction stir welding tool including a dovetail connection | Tomohiro Maruko, Yuichi Iwamoto | 2018-07-17 |
| 7743961 | Tool for friction stir welding, method of welding with the same, and processed object obtained by the same | Tomohiro Maruko, Toshiyuki Morino | 2010-06-29 |