Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9685670 | Method of operating hydrogen generator and method of operating fuel cell system | Hidenobu Wakita, Seiji Fujihara, Tomoyuki Nakajima, Takahiro Kusuyama, Kiyoshi Taguchi | 2017-06-20 |
| 9634344 | Hydrogen purifier, hydrogen generation apparatus, and fuel cell system | Takahiro Kusuyama, Hidenobu Wakita, Seiji Fujihara, Tomoyuki Nakajima | 2017-04-25 |
| 9527055 | Hydrogen generator and fuel cell system | Seiji Fujihara, Tomoyuki Nakajima, Takahiro Kusuyama, Hidenobu Wakita | 2016-12-27 |
| 9492777 | Hydrogen generation device, operation method thereof, and fuel cell system | Hidenobu Wakita, Seiji Fujihara, Tomoyuki Nakajima, Kunihiro Ukai | 2016-11-15 |
| 9090464 | Hydrogen generation apparatus and fuel cell system | Kunihiro Ukai, Seiji Fujihara, Tomoya Takeuchi | 2015-07-28 |