Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9831516 | Fuel cell | Kentaro Ishida, Yoshihito Kimura, Yu Tomana | 2017-11-28 |
| 9685664 | Fuel cell stack | Kentaro Ishida, Keisuke Suda, Yuji Asano, Akihiro Matsui | 2017-06-20 |
KN
Kenji Nagumo
Overall (2017): #133,566 of 506,227Top 30%
2
Patents 2017