Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560336 | Method for producing semiconductor production device component, and semiconductor production device component | Kohei MITSUYA, Motoki HOTTA, Takamichi Ogawa | 2023-01-24 |
| 11142484 | Component for semiconductor production device, and production method of component for semiconductor production device | Kohei MITSUYA, Motoki HOTTA, Takamichi Ogawa | 2021-10-12 |