Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341494 | Air conditioning system for vehicles | Keiichi Funakoshi, Ichiro Kuwabara | 2002-01-29 |
| 6012295 | Air conditioning system for vehicles | Keiichi Funakoshi | 2000-01-11 |
| 5992156 | Air conditioning system for vehicles | Keiichi Funakoshi | 1999-11-30 |
| 5769316 | Air conditioner for vehicles | Susumu Ikeda, Atsuo Inoue, Toshihiko Fujita, Akihiro Tajiri, Mitsuru Ishikawa +2 more | 1998-06-23 |
| 5634348 | Air conditioner for vehicles | Susumu Ikeda, Atsuo Inoue, Toshihiko Fujita, Akihiro Tajiri, Mitsuru Ishikawa +2 more | 1997-06-03 |
| 5598887 | Air conditioner for vehicles | Susumu Ikeda, Atsuo Inoue, Akihiro Tajiri, Choji Sakuma, Nobuyuki Yuri +1 more | 1997-02-04 |
| 5595064 | Control system for air-conditioner on electric vehicle | Susumu Ikeda, Akihiro Tajiri, Masahiro Takagi, Mitsuru Ishikawa, Choji Sakuma +1 more | 1997-01-21 |
| 5590540 | Air conditioner for vehicles | Susumu Ikeda, Atsuo Inoue, Toshihiko Fujita, Akihiro Tajiri, Mitsuru Ishikawa +2 more | 1997-01-07 |
| 5586448 | Defrosting control system for use in an air-conditioner in an electric vehicle | Susumu Ikeda, Atsuo Inoue, Akihiro Tajiri, Masahiro Takagi, Mitsuru Ishikawa +2 more | 1996-12-24 |
| 5572877 | Air conditioner for vehicles | Susumu Ikeda, Akihiro Tajiri, Mitsuru Ishikawa, Choji Sakuma, Nobuyuki Yuri | 1996-11-12 |
| 5056330 | Refrigerating system for use in vehicle with engine which enables selective use of commercial AC power and a generator driven by the engine for driving the refrigerant compressor | Riichi Sakano | 1991-10-15 |
| 4930567 | Damper motor control circuit for an automotive air conditioning system | Hidemitsu Akabane, Seiichi Hoshino | 1990-06-05 |
| 4840308 | Automotive air conditioning system damper position control | Hidemitsu Akabane, Seiichi Hoshino | 1989-06-20 |
| 4834283 | Automotive air conditioning system | Hidemitsu Akabane, Seiichi Hoshino | 1989-05-30 |
| 4832258 | Measuring circuit for use in device for detecting ambient air temperature | Seiichi Hoshino, Yasuji Tamura, Hidemitsu Akabane | 1989-05-23 |