Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10601029 | Positive electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery using the same | Fumiharu Niina | 2020-03-24 |
| 7867665 | Fuel cell stack | Takeshi Minamiura, Goro Fujita, Takashi Yasuo | 2011-01-11 |
| 7651807 | Fuel cell system | Goro Fujita, Shinichiro Imura, Hiroki Kabumoto | 2010-01-26 |