Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450874 | Fuel cell unit | Hiroyuki Sekine, Masahiro Katayama, Masahiko Morinaga | 2022-09-20 |
| 10978729 | Fuel cell housing case | — | 2021-04-13 |
| 10780788 | High voltage component assembly and power supply system for vehicle | — | 2020-09-22 |
| 10777826 | Fuel cell system | — | 2020-09-15 |
| 10730399 | Fuel cell vehicle | — | 2020-08-04 |
| 10202029 | High voltage unit | Hiroyuki Sekine | 2019-02-12 |