Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5050892 | Sealing arrangement for piston in compressor | Hayato Ikeda, Naoya Yokomachi, Kazuhiro Tanikawa | 1991-09-24 |
| 5016524 | Sealing arrangement for a piston in a compressor | Hayato Ikeda, Shinichi Ishihara, Toshihiro Kawai | 1991-05-21 |
| 4974702 | Swash plate type compressor with thrust bearing lubricator | Naoya Yokomachi, Hayato Ikeda, Norihiko Nakamura, Masahiro Sawada, Shinichi Ishihara | 1990-12-04 |
| 4911614 | Piston type compressor provided with valve assembly structure for reducing noise | Satoshi Umemura, Tatsuyuki Hoshino | 1990-03-27 |
| 4890458 | Refrigerating circuit for car air conditioning | Hisao Kobayashi, Masayuki Tanikawa, Hiroyuki Deguchi | 1990-01-02 |
| 4856292 | Pressure control valve assembly | Shinichi Suzuki, Mitsuhiro Hattori, Hiroyuki Deguchi | 1989-08-15 |
| 4756239 | Anti-rolling structure for double headed piston of disc cam type reciprocative compressor | Mitsuhiro Hattori, Masayuki Tanikawa, Takashi Okamoto | 1988-07-12 |
| 4730987 | Variable delivery compressor | Hiroyuki Deguchi, Hisao Kobayashi, Shuichi Sugizono | 1988-03-15 |
| 4709555 | Variable delivery refrigerant compressor of double-acting swash plate type | Hisao Kobayashi, Hiroyuki Deguchi, Shuichi Sugizono | 1987-12-01 |
| 4691526 | Air conditioning unit for vehicle | Hisao Kobayashi, Hiroyuki Deguchi | 1987-09-08 |
| 4669272 | Variable displacement refrigerant compressor of variable angle wobble plate type | Hiroyuki Deguchi, Hisao Kobayashi, Shuichi Sugizono | 1987-06-02 |