Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081242 | Fuel cell vehicle | — | 2018-09-25 |
| 9897219 | Pressure reduction valve and gas supply device | Norihiko Saito, Sogo Goto, Masaaki Kondo, Akira Yamashita, Munetoshi Kuroyanagi +2 more | 2018-02-20 |
| 9874289 | Valve main unit and method of manufacturing the same | Kazuhisa Sugiyama, Koji Nishi, Yutaka Inada, Akira Yamashita | 2018-01-23 |