Issued Patents All Time
Showing 151–167 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5882179 | Compressor with bearing between the drive shaft and the swash-plate boss | Youichi Okadome, Masaru Hamasaki, Hisakazu Kobayashi | 1999-03-16 |
| 5873704 | Variable capacity refrigerant compressor | Hisakazu Kobayashi, Masaru Hamasaki, Youichi Okadome | 1999-02-23 |
| D402295 | Compressor piston | Hiroaki Kayukawa, Osamu Hiramatsu, Kazuya Kimura, Takahiro Hamaoka, Kenji Takenaka | 1998-12-08 |
| 5785503 | Variable displacement compressor | Hisakazu Kobayashi, Youichi Okadome, Masaru Hamasaki | 1998-07-28 |
| 5785502 | Control apparatus for variable displacement compressor | Sokichi Hibino, Hisakazu Kobayashi, Masahiro Kawaguchi, Ken Suitou, Koji Kawamura +1 more | 1998-07-28 |
| 5782316 | Reciprocating piston variable displacement type compressor improved to distribute lubricating oil sufficiently | Hisakazu Kobayashi, Youichi Okadome, Masaru Hamasaki | 1998-07-21 |
| 5771775 | Device for guiding a piston | Kazuya Kimura, Hiroaki Kayukawa | 1998-06-30 |
| 5762476 | Variable capacity single-headed piston refrigement compressor | Sokichi Hibino, Hisakazu Kobayashi, Masahiro Kawaguchi, Ken Suitou, Shinichi Ogura +1 more | 1998-06-09 |
| 5722310 | Single headed piston type variable capacity refrigerant compressor provided with an improved inclination limiting means for a swash plate element | Masaya Nakamura, Shigeyuki Hidaka, Hisakazu Kobayashi | 1998-03-03 |
| 5699716 | Swash plate type variable displacement compressor | Youichi Okadome, Hisakazu Kobayashi, Masaru Hamasaki | 1997-12-23 |
| 5674054 | Reciprocating type compressor | Yasunori Makino, Sokichi Hibino, Hisakazu Kobayashi | 1997-10-07 |
| 5645405 | Reciprocating type compressor with muffling chambers | Hisakazu Kobayashi, Soukichi Hibino, Masaya Nakamura, Yuichi Kato | 1997-07-08 |
| 5638735 | Variable displacement compressor | Hisakazu Kobayashi, Youichi Okadome, Masaru Hamasaki | 1997-06-17 |
| 5518374 | Variable capacity swash plate type compressor having pulsation suppressing chamber located capacity control valve | Soukichi Hibino, Hisakazu Kobayashi | 1996-05-21 |
| 5173762 | Semiconductor device using bonding wires of different materials | — | 1992-12-22 |
| 5056416 | Variable capacity wobble plate compressor with abrasion avoidable mounting structure for wobble plate pressing spring | Tohru Takeichi, Takahiro Hamaoka | 1991-10-15 |
| 4489247 | Integrated injection logic circuit with test pads on injector common line | Masashi Ikeda, Yukuya Tokumaru, Masanori Nakai | 1984-12-18 |