Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11498417 | Check valve for fuel tank and manufacturing method therefor | Yukihiro Ito, Atsuki YAMAGUCHI, Mitsuhiro Buichi | 2022-11-15 |
| 11299387 | Fuel shutoff valve | Takuro Iino, Yoshihiro Sakata | 2022-04-12 |