Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480466 | Diaphragm and pulsation damper using same | Masahiro TOMITSUKA, Makoto Sudo, Akinori Nanbu, Osamu Hishinuma, Hiroatsu Yamada | 2019-11-19 |
| 10480704 | Pulsation damper | Takao Okada, Makoto Sudo, Osamu Hishinuma, Hiroatsu Yamada | 2019-11-19 |
| 10367207 | Fuel cell stack including a plurality of fuel cells and method of manufacturing the same | Hiroshi Tsukuda, Yasuhiko Tsuru, Kenichi Hiwatashi | 2019-07-30 |