Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564647 | Fuel cell system | Tadashi Nishiyama, Go Morimoto | 2017-02-07 |
| 7422814 | Fuel cell system | Naoyuki Enjoji, Keisuke Andou | 2008-09-09 |
| 7096131 | Method for determining specifications of fuel cell power generation system and fuel cell power generation system | Koji Tamenori, Naohiko Oki, Asao Uenodai, Naoyuki Enjoji | 2006-08-22 |
| 6586126 | Temperature controller for fuel gas in fuel cell system | Takayuki Ogawa, Hideo Okamoto | 2003-07-01 |