Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5603226 | Method and apparatus for controlling vehicle air conditioner | Toshikazu Ishikawa, Shigetoshi Doi, Shinshi Kajimoto, Yoshiaki Nagayama, Hiroshi Asou +2 more | 1997-02-18 |
| 5518065 | Control method of vehicle air-conditioning apparatus | Hiroshi Asou, Yasuhiro Enno, Takashi Tsuchida, Toshikazu Ishikawa | 1996-05-21 |
| 5433266 | Vehicle air-conditioning apparatus | Shigetoshi Doi, Hiroshi Asou, Yasuhiro Enno, Takashi Tsuchida, Toshikazu Ishikawa | 1995-07-18 |
| 5400963 | Method and apparatus for controlling vehicle air conditioner | Toshikazu Ishikawa, Shigetoshi Doi, Shinshi Kajimoto, Yoshiaki Nagayama, Hiroshi Asou +2 more | 1995-03-28 |
| 4489186 | Polyphenylene ether resin composition | Akitoshi Sugio, Masanobu Masu, Masao Okabe | 1984-12-18 |
| 4472546 | Polyphenylene ether resin composition | Akitoshi Sugio, Masanobu Masu, Masao Okabe | 1984-09-18 |