Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278406 | Fuel cell system | Atsuo Iio, Hisaya Fujioka, Makito OKUMURA | 2025-04-15 |
| 12224464 | Fuel cell system | Makito OKUMURA, Atsuo Iio, Hisaya Fujioka | 2025-02-11 |
| 12100871 | Fuel cell system | Makito OKUMURA, Hisaya Fujioka, Atsuo Iio | 2024-09-24 |
| 11411234 | Fuel cell system and method for detecting abnormality of fuel cell system | Keisuke Fujita | 2022-08-09 |
| 11367886 | Fuel cell system and method of controlling fuel cell system | Tetsuya Bono, Masahiro Okuyoshi | 2022-06-21 |
| 11031617 | Fuel cell system and injection control method | Masahiro Okuyoshi | 2021-06-08 |
| 11005114 | Plant control system, plant control method, and non-transitory computer-readable medium | Masahiro Okuyoshi, Tetsuya Bono | 2021-05-11 |
| 10985390 | Fuel cell system and control method of fuel cell system | Tetsuya Bono, Masahiro Okuyoshi | 2021-04-20 |
| 10976711 | Control device, control method, and non-transitory computer readable medium for fuel cell system | Tetsuya Bono, Masahiro Okuyoshi | 2021-04-13 |
| 10892503 | Fuel cell system | Masahiro Okuyoshi | 2021-01-12 |
| 10490831 | Fuel cell system | Masahiro Okuyoshi | 2019-11-26 |