Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11708776 | Exhaust gas processing device | Daisuke Sugaya, Shunichi Mitsuishi, Takaharu Yamamoto, Satoru Yokoshima, Tooru Hisanaga | 2023-07-25 |
| 11473466 | Exhaust gas processing device | Daisuke Sugaya, Shunichi Mitsuishi, Takaharu Yamamoto, Satoru Yokoshima, Tooru Hisanaga | 2022-10-18 |
| 10269535 | Information processing device and information processing method | — | 2019-04-23 |