Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9379401 | Fuel cell system and method for operating same | Shinichirou Takemoto, Kazuhiko Osawa, Ichiro Okawara, Shinichi Kitano | 2016-06-28 |
| 8876929 | Filter device | Kazuhiko Osawa, Ichiro Okawara, Shinichi Kitano, Shinichirou Takemoto | 2014-11-04 |