Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11705559 | Fuel cell system | — | 2023-07-18 |
| 11577627 | Control device for fuel cell vehicle and fuel cell vehicle | — | 2023-02-14 |
| 11459039 | Vehicular under cover | Kazuya Matsushita, Katsuhisa Hirano, Go Kuroyanagi, Yuya Chono, Hisashi JUFUKU | 2022-10-04 |
| 11462756 | Fuel cell system | Nakaya Takagaki | 2022-10-04 |
| 11322756 | Cooling system of fuel cell | Nobuaki Nonoyama | 2022-05-03 |
| 10578003 | Bottom cover and cooling duct | Hiroshi Kinomoto, Yasuhiko Koda | 2020-03-03 |
| 10290883 | Fuel cell system and method of control of same | Shigeki Hasegawa, Atsuo Iio | 2019-05-14 |
| 10276882 | Fuel cell system and method for controlling fuel cell system | Kaori Komatsubara, Shigeki Hasegawa | 2019-04-30 |
| 10024294 | Control device for internal combustion engine for vehicle | Naoya Onozato, Yasushi Ohmura, Yozaburo Aoki | 2018-07-17 |
| 9954234 | Fuel cell system and control method thereof | Shigeki Hasegawa, Atsuo Iio | 2018-04-24 |
| 8685586 | Fuel cell separator | Fumihiko Inui, Seiji Sano, Takashi Kajiwara, Sho Usami, Makoto Ueno +3 more | 2014-04-01 |
| 8241816 | Fuel cell separator | Seiji Sano, Yuichi Yagami, Takashi Kajiwara, Fumihiko Inui, Yoshifumi Ota +2 more | 2012-08-14 |
| 7678181 | Hydrogen permeable membrane, fuel cell and hydrogen extracting apparatus equipped with the hydrogen permeable membrane, and method of manufacturing the hydrogen permeable membrane | Satoshi Aoyama, Takashi Uemura, Osamu Mizuno, Kentaro Yoshida, Tomohiko Ihara | 2010-03-16 |
| 7615297 | Fuel cell | Satoshi Aoyama, Naoki Ito, Masahiko Iijima, Shigeru Ogino, Kenji Kimura +2 more | 2009-11-10 |
| 7611795 | Fuel cell manufacturing method and fuel cell | Satoshi Aoyama, Naoki Ito | 2009-11-03 |
| 7285143 | Hydrogen generator | Satoshi Aoyama, Toshihide Nakata | 2007-10-23 |
| 7255721 | Device forming fuel gas for fuel cell and composite material for hydrogen separation | Satoshi Iguchi, Toshihide Nakata, Satoshi Aoyama | 2007-08-14 |
| 7132002 | Hydrogen generating device having hydrogen separator membrane and control method therefor | Satoshi Aoyama, Toshihide Nakata, Naoki Ito | 2006-11-07 |
| 7049008 | Hydrogen-permeable membrane and manufacturing method of the same | Naoki Ito, Satoshi Aoyama, Toshihide Nakata, Masahiko Iijima | 2006-05-23 |
| 6660069 | Hydrogen extraction unit | Satoshi Iguchi, Satoshi Aoyama, Naoki Ito, Toshihide Nakata | 2003-12-09 |
| 6656617 | Fuel gas production system for fuel cells | Satoshi Aoyama, Toshihide Nakata, Satoshi Iguchi | 2003-12-02 |
| 6440369 | Automatic analyzer and display method for automatic analyzer | Mitsuru Oonuma, Atsushi Katayama, Isamu Takekoshi, Isao Shindo, Kahei Shiraishi | 2002-08-27 |
| 6059232 | Separable cord connecting structure of parachute | — | 2000-05-09 |
| 6007165 | Acceleration slip control system for motor vehicle | Tetsuya Tokuda | 1999-12-28 |
| D380551 | Biochemical analayzer | Mitsuru Ohnuma, Atsushi Katayama, Isamu Takekoshi, Isao Shindo, Kahei Shiraishi | 1997-07-01 |