Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821349 | Exhaust gas purification catalyst | Shogo Kawamura, Tomomasa Aikawa, Isao Naito, Hiroki NIHASHI, Nobuyuki Takagi | 2023-11-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821349 | Exhaust gas purification catalyst | Shogo Kawamura, Tomomasa Aikawa, Isao Naito, Hiroki NIHASHI, Nobuyuki Takagi | 2023-11-21 |