Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761364 | Exhaust gas purification device for internal combustion engine, and vehicle | Akihiro Sawada | 2023-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761364 | Exhaust gas purification device for internal combustion engine, and vehicle | Akihiro Sawada | 2023-09-19 |