Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113509 | Carburetor for internal combustion engine | Koichi Sakurai, Eiichi Utsugi, Hitoshi Abe, Takashi Suzuki, Katsuya Tajima +1 more | 2018-10-30 |
| 9991529 | Fuel cell system and operating method of a fuel cell | Shigeki Hasegawa, Kenichi Hamada | 2018-06-05 |