Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283386 | Chemical decontamination method and chemical decontamination apparatus | Takashi Oohira, Satoshi Oouchi, Motohiro Aizawa, Nobuyuki Ota, Hideyuki Hosokawa +3 more | 2025-04-22 |
| 10950869 | Fuel cell electrode catalyst and method for producing the same | Yousuke Horiuchi, Tomoaki Terada, Akihiro Hori, Nobuaki Mizutani, Yusuke Itoh | 2021-03-16 |
| 10629924 | Water-repellent layer and fuel cell | Junji Nakanishi, Kenji Tsubosaka, Takeaki Saito | 2020-04-21 |
| 10547058 | Method of manufacturing membrane electrode assembly, and membrane electrode assembly | Kenji Tsubosaka, Tsunemasa Nishida, Nobuaki Mizutani, Takeaki Saitou, Junji Nakanishi +1 more | 2020-01-28 |
| 10333153 | Fuel cell catalyst layer, and fuel cell | Keiichi Kaneko, Toru Morita, Junji Nakanishi | 2019-06-25 |
| 10297837 | Method of manufacturing electrode catalyst layer for fuel cell, and electrode catalyst layer for fuel cell | Tsunemasa Nishida, Noriyuki Suzuki, Masato Hamano | 2019-05-21 |
| 9991538 | Method of manufacturing membrane electrode assembly | Kenji Tsubosaka, Tsunemasa Nishida, Nobuaki Mizutani, Takeaki Saitou, Junji Nakanishi +1 more | 2018-06-05 |
| 9761898 | Membrane electrode assembly, fuel cell using the same and manufacturing method of membrane electrode assembly | Kenji Tsubosaka, Junji Nakanishi | 2017-09-12 |
| 9673467 | Membrane electrode assembly and fuel cell | Masato Hamano, Tsunemasa Nishida | 2017-06-06 |
| 9634346 | Membrane electrode assembly and fuel cell battery | Tsunemasa Nishida, Junji Nakanishi | 2017-04-25 |
| 9437883 | Manufacturing method of fuel cell module and manufacturing method of fuel cell | Hideaki Tanahashi, Shinichi Haga, Hideya Kadono, Yutaka Ishioka, Kenji Sato +1 more | 2016-09-06 |
| 9362573 | Fuel cell | Rira Hirasawa, Yoshikazu Watanabe, Junji Nakanishi, Shigeki Osuka | 2016-06-07 |
| 9178242 | Manufacturing method of fuel cell module and manufacturing method of fuel cell | Hideaki Tanahashi, Shinichi Haga, Hideya Kadono, Yutaka Ishioka, Kenji Sato +1 more | 2015-11-03 |
| 9023552 | Membrane electrode assembly, manufacturing method thereof, and fuel cells | Junji Nakanishi, Kenji Tsubosaka | 2015-05-05 |
| 9017901 | Manufacturing method of cell assembly for fuel cell and manufacturing method of fuel cell | Hideaki Tanahashi, Shinichi Haga, Hideya Kadono, Yutaka Ishioka, Fumishige Shizuku +1 more | 2015-04-28 |
| 8877406 | Fuel cell, and method of manufacturing a fuel cell | Junji Nakanishi, Akito Kawasumi, Tsunemasa Nishida, Kenji Tsubosaka, Takeaki Saito | 2014-11-04 |
| 8652698 | Fuel cell, fuel cell system, and control method of fuel cell system | Hisayoshi Ota, Kazuyori Yamada, Masaru Tsunokawa, Manabu Kato | 2014-02-18 |
| 8227141 | Fuel cell, method of manufacturing fuel cell, and unit cell assembly | Fumishige Shizuku, Kenji Sato | 2012-07-24 |
| 8187765 | Membrane electrode assembly and polymer electrolyte membrane fuel cell | Kensaku Kodama, Fusayoshi Miura, Yu Morimoto, Manabu Kato, Kazutaka KIMURA +2 more | 2012-05-29 |
| 7838163 | Fuel cell | Tsunemasa Nishida, Toshiyuki Suzuki, Tsutomu Ochi, Naohiro Takeshita | 2010-11-23 |
| 7732082 | Fuel cell module | Tomokazu Hayashi, Iwao Myojin, Tsutomu Ochi, Chisato Kato, Koichiro Kawakami +2 more | 2010-06-08 |
| 6973154 | Method of chemical decontamination and system therefor | Makoto Nagase, Naohito Uetake, Kazushige Ishida, Fumito Nakamura, Kazumi Anazawa +1 more | 2005-12-06 |
| 6921515 | Apparatus for chemical decontamination | Makoto Nagase, Naohito Uetake, Kazushige Ishida, Fumito Nakamura, Kazumi Anazawa +1 more | 2005-07-26 |
| 6549603 | Method of chemical decontamination | Kazushige Ishida, Kazumi Anazawa, Yoshiyuki Takamori, Naohito Uetake, Makoto Nagase +1 more | 2003-04-15 |
| 6335475 | Method of chemical decontamination | Makoto Nagase, Naohito Uetake, Kazushige Ishida, Fumito Nakamura, Kazumi Anazawa +1 more | 2002-01-01 |