Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783332 | Control valve of variable displacement compressor with pressure sensing member | Satoshi Umemura, Kazuya Kimura, Masaki Ota | 2004-08-31 |
| 6751971 | Variable displacement type compressor, air conditioner with the variable displacement type compressor, and method for controlling displacement in the variable displacement type compressor | Masahiro Kawaguchi, Takayuki Kato, Seiji Katayama, Fuminobu Enokijima, Satoshi Umemura | 2004-06-22 |
| 6729853 | Displacement control device for variable displacement compressor | Satoshi Umemura, Tomoji Tarutani, Tatsuya Hirose, Yuji Hashimoto, Masaki Ota | 2004-05-04 |
| 6684654 | Control valve for variable displacement compressor | Hiroshi Fukasaku, Hirohito Hayashi, Kitaru Iwata, Satoshi Umemura, Taku Adaniya | 2004-02-03 |
| 6682314 | Control valve for variable displacement type compressor | Satoshi Umemura, Tatsuya Hirose, Taku Adaniya, Ken Suitou, Kazuhiko Minami | 2004-01-27 |
| 6679078 | Variable displacement compressors and methods for controlling the same | Hiroyuki Yoshida, Masahiro Kawaguchi, Satoshi Umemura | 2004-01-20 |