Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913367 | Exhaust gas purification catalyst | Hiroki Kurihara, Yusuke Nagai, Shingo Akita, Yoshinori Endo, Takeshi Mori +1 more | 2024-02-27 |
| 11529578 | Exhaust gas purification filter | Takeshi Mori, Takayuki Watanabe | 2022-12-20 |
| 11208931 | Exhaust gas purification catalyst | Hiroki Kurihara, Yusuke Nagai, Shingo Akita, Yoshinori Endo, Takeshi Mori +1 more | 2021-12-28 |
| 8453433 | Exhaust gas purification device for internal combustion engine | Katsuji Wada, Shinya Ishimaru, Jun Iwamoto | 2013-06-04 |