Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11266982 | Exhaust gas purification catalyst | Hiroki Kurihara, Yu Sakurada, Yusuke Nagai, Yoshinori Endo, Shingo Akita | 2022-03-08 |
| 11097260 | Exhaust gas purification device | Hiroki Kurihara, Yu Sakurada, Yusuke Nagai, Yoshinori Endo, Shingo Akita | 2021-08-24 |