Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12343706 | Exhaust gas purification catalyst | Ryo Tasaki, Shunsuke Oishi, Koki Aono | 2025-07-01 |
| 12303877 | Exhaust gas purification catalyst | Takahiro Noguchi, Tatsuya Ohashi, Kohei Takasaki | 2025-05-20 |
| 12239968 | Particulate filter | Ryo Tasaki, Momoko Iwai, Yamato Matsushita | 2025-03-04 |
| 12201965 | Exhaust gas purification catalyst | Takahiro Noguchi, Ryo Tasaki, Momoko Iwai, Yamato Matsushita | 2025-01-21 |