Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822884 | Valve device and poppet | Junya MIYAKE, Koji Nishi, Kazuhisa Sugiyama, Takumi Mio, Sachiko Kubota +2 more | 2017-11-21 |
| 9799897 | Fuel cell | Hiroya Nakaji, Hideki Kubo, Takashi Kondo, Seiji Mizuno, Norishige Konno | 2017-10-24 |