Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035493 | Controller | Keisuke Ishibashi, Michio Yamaji, Tadayuki Yakushijin, Shunji Obara | 2021-06-15 |
| 10967386 | Method and machine for producing titanium cobbles | Shingo Nomura, Kazumi Takenaka | 2021-04-06 |