Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679379 | Exhaust gas purification device | Koji Sugiura, Takeshi Hirabayashi, Keisuke Murawaki, Takaya Ota, Masatoshi Ikebe +2 more | 2023-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679379 | Exhaust gas purification device | Koji Sugiura, Takeshi Hirabayashi, Keisuke Murawaki, Takaya Ota, Masatoshi Ikebe +2 more | 2023-06-20 |