Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11367881 | Method for manufacturing fuel cell and fuel cell | Toshiki Sugimoto, Makoto Yoshida, Shunsuke Suzuki, Shinya Takeshita, Takuya Mitsuoka +3 more | 2022-06-21 |
| 11121381 | Method for manufacturing fuel cell stack | Shunsuke Suzuki | 2021-09-14 |
| 10749191 | Fuel cell and method of manufacturing fuel cell | Kotaro Ikeda, Hikaru Hasegawa, Naohiro Asada, Makoto Yoshida, Michihisa Mochizuki | 2020-08-18 |
| 10290878 | Fuel cell and method of manufacturing fuel cell | Kotaro Ikeda, Hikaru Hasegawa, Naohiro Asada, Makoto Yoshida, Michihisa Mochizuki | 2019-05-14 |
| 10090538 | Manufacturing method and manufacturing apparatus of electrode frame assembly for fuel cell | Nobuo Kanai, Keisuke Mizuno, Hiroshi Suzuki | 2018-10-02 |
| 9755259 | Power generation body | — | 2017-09-05 |
| 9660275 | Fuel cell including gas flow path layer | — | 2017-05-23 |
| 9450253 | Fuel cell | Naotoshi Miyamoto | 2016-09-20 |
| 9203103 | Fuel cell, fuel cell stack, and method of producing the fuel cell stack | Yutaka Hotta, Junichi Shirahama | 2015-12-01 |
| 9160020 | Fuel cell | Kousuke Kawajiri, Keiji Hashimoto, Satoshi Futami, Takamasa Kanie, Kazunari Moteki | 2015-10-13 |
| 9160026 | Gas flow passage forming member, method of manufacturing the gas flow passage forming member, and device for forming the gas flow passage forming member | Satoshi Futami, Keiji Hashimoto | 2015-10-13 |
| 9065090 | Fuel battery | Kousuke Kawajiri, Keiji Hashimoto, Satoshi Futami | 2015-06-23 |
| 8703356 | Separator of fuel battery, method of joining separator, and fuel battery | — | 2014-04-22 |
| 8557448 | Fuel cell and fuel cell separator | Yoshinori Yamamoto, Yuichi Yagami, Jiro Aizaki, Junichi Shirahama, Sogo Goto +1 more | 2013-10-15 |
| 8298715 | Cell laminate and fuel cell provided with the same | Yoshinori Yamamoto, Yuichi Yagami, Jiro Aizaki, Junichi Shirahama | 2012-10-30 |
| 8288056 | Fuel cell and gasket for fuel cell | Fumihiko Inui, Hiroshi Takamatsu | 2012-10-16 |
| 7732082 | Fuel cell module | Iwao Myojin, Tsutomu Ochi, Chisato Kato, Koichiro Kawakami, Hiroo Yoshikawa +2 more | 2010-06-08 |
| 7608355 | Seal structure of a fuel cell | Mikio Wada, Iwao Myojin | 2009-10-27 |