Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977234 | Method for manufacturing fuel cell electrolyte film-electrode bond | Shinya Kosako, Makoto Uchida | 2005-12-20 |
| 6916575 | Polymer electrolyte type fuel cell | Yoshihiro Hori, Junji Nikura, Kazuhito Hatoh, Teruhisa Kanbara, Takeshi Yonamine +1 more | 2005-07-12 |
| 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, Kazuhito Hatoh +4 more | 2005-02-15 |
| 6840969 | High polymer electrolyte fuel cell and electrolyte film-gasket assembly for the fuel cell | Susumu Kobayashi, Kazuhito Hatoh, Hikaru Murakami, Mikio Takezawa, Takayuki Onishi | 2005-01-11 |