Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461349 | Method for controlling fuel cell system | Nobuki Koiwa, Yuji Matsumoto, Kenji Taruya | 2019-10-29 |
| 10230118 | Method for controlling fuel cell system | Nobuki Koiwa, Takashi Yamamoto, Yusai Yoshimura | 2019-03-12 |
| 10205185 | Method for controlling fuel cell system | Nobuki Koiwa, Shinya Watanabe, Takashi Yamamoto | 2019-02-12 |