Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196119 | CO2 separation apparatus for internal combustion engine | Hajime Uto, Shumon HOSHINO, Osami Yamamoto | 2025-01-14 |
| 9964015 | Breather pipe structure for liquid reducing agent storage tank | Shin Amagasaki, Tatsuo Mashiko, Kazuhiro Kodaira, Akihiro Tozuka | 2018-05-08 |