Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9278617 | Solar battery mounting structure for vehicle | Yasuhiro Shirai, Yuki Kudo | 2016-03-08 |
| 9065099 | Controlling fuel cell | Hideyuki Kumei, Manabu Kato | 2015-06-23 |
| 9002689 | Method of predicting degradation of fuel cell catalyst using the method of creating particle size distribution model | Hiroko Kimura, Naoki Takehiro, Manabu Kato | 2015-04-07 |
| 8843355 | Method of controlling fuel cell using the method of predicting degradation of fuel cell catalyst | Hiroko Kimura, Naoki Takehiro, Manabu Kato | 2014-09-23 |
| 8660827 | Method of creating particle size distribution model, method of predicting degradation of fuel cell catalyst using the method of creating particle size distribution model, and method of controlling fuel cell using the method of predicting degradation of fuel cell catalyst | Hiroko Kimura, Naoki Takehiro, Manabu Kato | 2014-02-25 |
| 8187765 | Membrane electrode assembly and polymer electrolyte membrane fuel cell | Kensaku Kodama, Fusayoshi Miura, Yu Morimoto, Manabu Kato, Hiroo Yoshikawa +2 more | 2012-05-29 |
| 8092945 | Fuel cell system | Kenji Tsubosaka, Manabu Kato | 2012-01-10 |
| 7879475 | Solid polymer electrolyte, solid polymer fuel cell and method for manufacturing the fuel cell | Eishiro Toyoda, Tomohiro TAKESHITA, Fusayoshi Miura, Masaya Kawasumi, Naoki Hasegawa +2 more | 2011-02-01 |
| D349078 | Four wheel cycle | Kazuhiko Yokoyama | 1994-07-26 |
| D340209 | Automobile tire | Takao Kouchi, Kohtaroh Tsutsumi | 1993-10-12 |
| D330694 | Off road vehicle | Kazuhiko Yokoyama | 1992-11-03 |
| D299707 | Four-wheeled motorcycle | Akio Makita, Tooru Nishino, Tetsuya Nakazawa | 1989-02-07 |
| D297132 | Four-wheeled motorcycle | Kuniaki Ryuzoji, Mitsuru Yamamoto, Yukinori Kawaguchi, Yoshiharu Hashimoto | 1988-08-09 |
| D267862 | Motor tricycle | Mituru Yamamoto | 1983-02-08 |