Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11118246 | Watch part | Genki TSUKAMOTO, Kazuhiro Takahashi, Naoki Okamura, Junichi Sato | 2021-09-14 |
| 11015233 | Titanium alloy part | Genki TSUKAMOTO, Kazuhiro Takahashi | 2021-05-25 |
| 10900109 | Titanium sheet and method for manufacturing the same | Koji Mitsuda, Kazuhiro Takahashi | 2021-01-26 |