Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282345 | Electronically controlled regulator | Shutaro Aizawa | 2025-04-22 |
| 11739715 | Regulator | Shutaro Aizawa | 2023-08-29 |
| 11714436 | Regulator | Shutaro Aizawa | 2023-08-01 |
| 11137074 | Regulator | — | 2021-10-05 |
| 10871789 | Regulator | — | 2020-12-22 |
| 10643825 | Particle generation preventing method and vacuum apparatus | Takashi Tetsuka, Hiroshi Nagaike, Masatomo KITA, Chihiro Sato | 2020-05-05 |