Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091058 | Fuel cell system | Shingo Takamoto, Akio Futatsudera, Akihiro Matsui, Kuniaki Ojima, Takuto Nakagawa +1 more | 2021-08-17 |
| 9796270 | Power supply system and fuel cell vehicle | Shuichi Kazuno, Kenichi Shimizu, Yasutaka Sakai, Kosuke Higashitani | 2017-10-24 |
| 9643517 | Method of controlling fuel cell vehicle | Kazunori Watanabe, Yuji Matsumoto | 2017-05-09 |
| 9620799 | Electric power supply system | Daishi Igarashi, Morio Kayano, Kosuke Higashitani, Kenichi Shimizu, Shuichi Kazuno +1 more | 2017-04-11 |
| 9358900 | Stop method of vehicle electrical power system | Chihiro Wake, Go Kikuchi | 2016-06-07 |
| 9299996 | Fuel cell system | Shuichi Kazuno, Hibiki Saeki, Kazunori Watanabe | 2016-03-29 |
| 9166239 | Fuel cell device | Yuji Matsumoto, Koichiro Miyata | 2015-10-20 |
| 9070917 | Method of controlling fuel cell system | Hibiki Saeki, Kazunori Watanabe, Shuichi Kazuno | 2015-06-30 |
| 8868275 | Outward power supply control apparatus for fuel cell vehicle | Morio Kayano, Daishi Igarashi | 2014-10-21 |
| 8796985 | Electric power supply system | Hibiki Saeki, Satoshi Aoyagi | 2014-08-05 |
| 8741496 | Fuel cell system with dilution and purge control and control method thereof | Yuji Matsumoto, Satoshi Aoyagi, Koichiro Miyata | 2014-06-03 |
| 8715876 | Fuel cell vehicle | Shuichi Kazuno, Hibiki Saeki, Kazunori Watanabe | 2014-05-06 |
| 8600599 | Fuel cell vehicle | Daishi Igarashi, Kazunori Watanabe, Katsumi Hayashi | 2013-12-03 |
| 8557461 | Fuel cell vehicle | Shuichi Kazuno, Kazunori Watanabe, Hibiki Saeki, Daishi Igarashi | 2013-10-15 |
| 8349508 | Fuel cell control unit for limiting power output | Hibiki Saeki | 2013-01-08 |
| 8342618 | Traction control device for vehicle | Hisanori Yanagida, Yoshinari Sugita, Asao Uenodai | 2013-01-01 |
| 8222858 | Electric power supply system | Hibiki Saeki, Satoshi Aoyagi | 2012-07-17 |
| 8148033 | Fuel cell system with suppressed noise and vibration | Koichiro Miyata, Satoshi Aoyagi, Kenichiro Ueda, Junji Uehara, Yuji Matsumoto | 2012-04-03 |
| 8097369 | Control apparatus for fuel cell vehicle and control method for fuel cell vehicle | Satoshi Aoyagi, Asao Uenodai, Hibiki Saeki | 2012-01-17 |
| 8069941 | Fuel cell vehicle | Hibiki Saeki | 2011-12-06 |
| 7413044 | Control apparatus for fuel cell vehicle and control method for fuel cell vehicle | Asao Uenodai, Tohru Ikeda, Hisanori Yanagida | 2008-08-19 |
| 7327104 | Control apparatus for electrically-powered vehicle | Asao Uenodai, Tohru Ikeda, Hisanori Yanagida | 2008-02-05 |
| 6978665 | Hydrogen supply apparatus and hydrogen supply method for measuring fuel consumption of hydrogen fuel vehicle | Satoshi Aoyagi, Osamu Sukagawa | 2005-12-27 |
| 6638022 | Hybrid vehicle control device | Eijirou Shimabukuro, Shigeru Ibaraki, Makoto Kishida, Yutaka Tamagawa, Tetsuya Hasebe | 2003-10-28 |
| 6636788 | Control apparatus for electric motor and control apparatus for hybrid vehicle | Yutaka Tamagawa | 2003-10-21 |