Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406632 | Laser machining device | Yoichi Maruyama, Satoshi Masuda, Keisuke NAKAGAWA | 2019-09-10 |
| 7834217 | Method for producing oxidation product of cycloalkane | Yasushi Sato | 2010-11-16 |