Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525511 | Film-integrated gasket having a gasket support with a recess formed therein | Kenichi Oba | 2022-12-13 |
| 11433582 | Mold for molding base material integrated gasket | Kenichi Oba | 2022-09-06 |
| 11437633 | Fuel cell seal structure | Ryo TOMITA | 2022-09-06 |
| 11431004 | Method for separating a gasket main body from a carrier film | Kenichi Oba, Takuro Nishimura | 2022-08-30 |
| 11302931 | Method of manufacturing separator assembly used for fuel cell | Junichi Shimada, Shigeru Watanabe, Toshihiro Shimazoe | 2022-04-12 |
| 11255435 | Gasket and method for manufacturing same | Sohei SHIRAKAWA, Takayuki Horimoto, Hidetoshi Saso | 2022-02-22 |