Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392703 | Plasma CVD apparatus | Hirohiko Hisano | 2019-08-27 |
| 10283785 | Amorphous carbon film, process for forming amorphous carbon film, electrically conductive member and fuel cell bipolar plate having amorphous carbon film | Takashi Iseki, Kazuyuki Nakanishi, Yasuhiro Ozawa, Naoki Ueda | 2019-05-07 |
| 10199661 | Fuel cell separator and manufacturing method of fuel cell separator | Kotaro Ikeda | 2019-02-05 |
| 10181603 | Manufacturing method of separator for fuel cell | — | 2019-01-15 |
| 8993197 | Bipolar plate for fuel cell and method for producing the same | Takashi Iseki, Kazuyuki Nakanishi, Yasuhiro Ozawa, Yuka Yamada, Hajime Hasegawa +3 more | 2015-03-31 |
| 8652587 | Method and apparatus for forming film | Kazuyuki Nakanishi, Takashi Iseki, Yasuhiro Ozawa, Yuka Yamada, Seiji Mizuno +4 more | 2014-02-18 |