Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11505463 | Ozone gas usage system | Yoichiro Tabata, Yuji Ono | 2022-11-22 |
| 10879085 | Gas generation apparatus | Yoichiro Tabata, Yuji Ono | 2020-12-29 |
| 10745277 | Ozone generating method | Yoichiro Tabata, Yuji Ono | 2020-08-18 |