Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275001 | Exhaust gas purification catalyst | Shunsuke Oishi, Takaya Ota, Taku Miura, Hiromi Togashi | 2025-04-15 |
| 12226755 | Exhaust gas purification catalyst | Shunsuke Oishi, Takaya Ota | 2025-02-18 |