Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8652698 | Fuel cell, fuel cell system, and control method of fuel cell system | Hisayoshi Ota, Kazuyori Yamada, Manabu Kato, Hiroo Yoshikawa | 2014-02-18 |
| 6260766 | Heating apparatus for vehicle | Toshio Morikawa, Hajime Ito, Toshinao Aoki, Sadahisa Onimaru, Mitsuo Inagaki +1 more | 2001-07-17 |
| 6029613 | Viscous liquid heater | Toshihiro Ohshima, Sadahisa Onimaru, Mikio Matsuda, Mitsuo Inagaki | 2000-02-29 |
| 5752391 | Refrigerating system | Yukikatsu Ozaki, Takahisa Suzuki, Toshihiro Nagata, Mitsuo Inagaki, Sadahisa Onimaru | 1998-05-19 |
| 5701752 | Vehicular air temperature control system having excellent windshield defogging characteristics | Yukikatsu Ozaki, Sadahisa Onimaru, Takahisa Suzuki | 1997-12-30 |
| 5697223 | Method of control for car air-conditioner | Hiroki Ishii, Mikio Matsuda, Akihisa Kokubo | 1997-12-16 |
| 5692394 | Gas-liquid separator for a heat pump type air conditioning system using a gas-injection cycle | Yukikatsu Ozaki | 1997-12-02 |