Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912879 | Film forming method of corrosion resistant film, corrosion resistant member on which corrosion resistant film is formed, heat exchanger, and fuel cell system | Tomoharu Kataoka, Masao Watanabe | 2024-02-27 |
| 11469429 | Fuel cell system | — | 2022-10-11 |
| 10816283 | Heat exchanger, heat exchange method using heat exchanger, heat transport system using heat exchanger, and heat transport method using heat transport system | Seiji Yamashita | 2020-10-27 |
| 10707505 | Fuel cell system | Hideaki Mizuno | 2020-07-07 |
| 10443951 | Evaporator | Hiroki Awano, Seiji Yamashita, Manabu Orihashi, Yu Hoshino | 2019-10-15 |