Issued Patents 2005
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960407 | Fuel cell | Soichi Shibata, Hiroki Kusakabe, Nobuhiro Hase, Shinsuke Takeguchi, Hideo Ohara +3 more | 2005-11-01 |
| 6933070 | Polymer electrolyte fuel cell and conductive separator plate thereof | Hiroki Kusakabe, Hideo Ohara, Nobuhiro Hase, Susumu Kobayashi, Shinsuke Takeguchi +1 more | 2005-08-23 |
| 6921598 | Polymer electrolyte fuel cell and method of manufacturing the same | Tatsuo Yamazaki, Junji Niikura, Nobuhiro Hase, Hisaaki Gyoten, Hideo Ohara +2 more | 2005-07-26 |
| 6916575 | Polymer electrolyte type fuel cell | Yoshihiro Hori, Masato Hosaka, Junji Nikura, Teruhisa Kanbara, Takeshi Yonamine +1 more | 2005-07-12 |
| 6893765 | Polymer electrolyte fuel cell | Kazufumi Nishida, Junji Niikura, Hisaaki Gyoten, Hideo Ohara, Teruhisa Kanbara +1 more | 2005-05-17 |
| 6884536 | Polymer electrolyte fuel cell | Junji Niikura, Hideo Ohara, Teruhisa Kanbara | 2005-04-26 |
| 6881510 | Method for resorting characteristics of polymer electrolyte fuel cell | Hisaaki Gyoten, Teruhisa Kanbara, Makoto Uchida, Osamu Sakai | 2005-04-19 |
| 6869719 | Polymer electrolyte fuel cell stack | Eiichi Yasumoto, Kazufumi Nishida, Hisaaki Gyoten, Teruhisa Kanbara, Hideo Ohara +3 more | 2005-03-22 |
| 6855178 | Method for producing film electrode jointed product and method for producing solid polymer type fuel cell | Makoto Uchida, Junji Niikura, Hisaaki Gyoten, Yasuo Takebe, Masato Hosaka +4 more | 2005-02-15 |
| 6840969 | High polymer electrolyte fuel cell and electrolyte film-gasket assembly for the fuel cell | Susumu Kobayashi, Masato Hosaka, Hikaru Murakami, Mikio Takezawa, Takayuki Onishi | 2005-01-11 |