Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8765314 | Fuel cell system and method for stopping operation of fuel cell system | Yasushi Sugawara, Junji Morita, Makoto Uchida, Takayuki Urata, Takahiro Umeda +5 more | 2014-07-01 |
| 8039154 | Fuel cell system, method of starting fuel cell system | Junji Morita, Makoto Uchida, Yasushi Sugawara, Takayuki Urata, Takahiro Umeda +5 more | 2011-10-18 |
| 7943261 | Method of operating fuel cell system and fuel cell system | Yasuo Takebe, Kazuhito Hatoh, Hiroki Kusakabe, Teruhisa Kanbara, Makoto Uchida +2 more | 2011-05-17 |
| RE41651 | Method for manufacturing fuel cell electrolyte film-electrode bond | Masato Hosaka | 2010-09-07 |
| 7470483 | Electrolyte membrane-electrode assembly for fuel cell and operation method of fuel cell using the same | Akihiko Yoshida, Yoshihiro Hori, Osamu Sakai, Makoto Uchida, Eiichi Yasumoto | 2008-12-30 |
| 7455703 | Method for manufacturing polymer electrolyte fuel cell | Makoto Uchida, Yasushi Sugawara, Eiichi Yasumoto, Akihiko Yoshida, Junji Morita +3 more | 2008-11-25 |
| 7201993 | Polymer electrolyte fuel cell | Makoto Uchida, Yasushi Sugawara, Eiichi Yasumoto, Akihiko Yoshida, Junji Morita +3 more | 2007-04-10 |
| 7172829 | Fuel cell and process for the production of same | Hisaaki Gyoten, Kazuhito Hatoh | 2007-02-06 |
| 7150934 | Electrolyte film electrode union, fuel cell containing the same and process for producing them | Akihiko Yoshida, Yoshihiro Hori, Makoto Uchida, Eiichi Yasumoto, Yasuo Takebe +5 more | 2006-12-19 |
| 6977234 | Method for manufacturing fuel cell electrolyte film-electrode bond | Masato Hosaka, Makoto Uchida | 2005-12-20 |
| 6551667 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Kenji Nakao, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2003-04-22 |
| 6529252 | Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method | Kenji Nakao, Tsuyoshi Uemura, Hirofumi Kubota, Masao Yamamoto, Kazuo Inoue +1 more | 2003-03-04 |
| 6452650 | Polymer dispersion type liquid crystal display element, producing method therefor and apparatus for use in the producing method | Kenji Nakao, Tsuyoshi Uemura, Hirofumi Kubota, Masao Yamamoto, Kazuo Inoue +1 more | 2002-09-17 |
| 6368680 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Kenji Nakao, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-04-09 |
| 6365239 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Kenji Nakao, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-04-02 |
| 6355315 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Kenji Nakao, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-03-12 |
| 6355314 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Kenji Nakao, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2002-03-12 |
| 6221443 | Macromolecular dispersion type liquid crystal display element and method of manufacturing the same | Hirofumi Kubota, Kenji Nakao, Noriko Naito, Tsuyoshi Uemura, Masao Yamamoto | 2001-04-24 |
| 5446569 | Liquid crystal display apparatus having a random orientation alignment film and a method for producing the same | Yoshio Iwai, Shigehiro Sato, Hideaki Mochizuki, Hiroaki Mizuno, Hisako Kurai | 1995-08-29 |
| 5315421 | Rubbing apparatus including double refraction phase difference measuring means and manufacturing method for liquid crystal display device | Hisako Kurai, Hideaki Mochizuki | 1994-05-24 |