Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239968 | Particulate filter | Ryota Onoe, Ryo Tasaki, Momoko Iwai | 2025-03-04 |
| 12201965 | Exhaust gas purification catalyst | Takahiro Noguchi, Ryota Onoe, Ryo Tasaki, Momoko Iwai | 2025-01-21 |
| 12173634 | Particulate filter | Ryo Tasaki, Ryota Onoe, Masaya Ito, Momoko Iwai | 2024-12-24 |
| 12023652 | Exhaust gas purification catalyst | Takahiro Noguchi, Ryota Onoe, Ryo Tasaki, Momoko Iwai | 2024-07-02 |
| 11808188 | Particulate filter | Ryo Tasaki, Ryota Onoe, Momoko Iwai | 2023-11-07 |
| 11454149 | Particulate filter | Ryota Onoe, Ryo Tasaki, Momoko Iwai | 2022-09-27 |