Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9490494 | Fuel cell system | Yuji Kakeno, Kenji Umayahara, Yoshiaki Naganuma, Masashi Toida | 2016-11-08 |
| 9260009 | Vehicle and method of mounting gas fuel tank | Yoshiaki Naganuma | 2016-02-16 |