Issued Patents All Time
Showing 126–150 of 167 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6302657 | Structure for controlling capacity in variable displacement compressor | Ken Suitou, Ryo Matsubara, Taku Adaniya | 2001-10-16 |
| 6276904 | Variable capacity refrigerant compressor having an inclination limiting means to interrupt compressive forces on a hinge mechanism | Hajime Kurita, Kenta Nishimura, Hirotaka Kurakake | 2001-08-21 |
| 6257836 | Displacement control valve for variable displacement compressor | Kazuya Kimura, Ken Suitou, Kenta Nishimura, Hirotaka Kurakake, Taku Adaniya | 2001-07-10 |
| 6250892 | Refrigerant suction structures for compressors | Keiichi Kato, Hajime Kurita, Hirotaka Kurakake | 2001-06-26 |
| 6234763 | Variable displacement compressor | Kenta Nishimura, Hirotaka Kurakake, Taku Adaniya | 2001-05-22 |
| 6220146 | Single-headed-piston type refrigerant compressor with means for preventing rotation of the piston about its own axis within the cylinder bore | Keiichi Kato, Taku Adaniya, Kenta Nishimura | 2001-04-24 |
| 6217292 | Variable displacement type refrigerant compressor | Taku Adaniya, Hirotaka Kurakake, Kenta Nishimura | 2001-04-17 |
| 6217291 | Control valve for variable displacement compressors and method for varying displacement | Taku Adaniya, Kenta Nishimura, Hirotaka Kurakake | 2001-04-17 |
| 6192699 | Variable capacity compressor | Keiichi Kato, Hajime Kurita, Hirotaka Kurakake | 2001-02-27 |
| 6174140 | Oil recovery device for compressors | Kenta Nishimura, Hirotaka Kurakake, Hisakazu Kobayashi | 2001-01-16 |
| D436113 | Compressor piston | Hiroaki Kayukawa, Osamu Hiramatsu, Kazuya Kimura | 2001-01-09 |
| 6158970 | Variable displacement compressor | Taku Adaniya, Kenta Nishimura, Hirotaka Kurakake, Osamu Hiramatsu, Hisakazu Kobayashi +3 more | 2000-12-12 |
| 6139282 | Variable capacity refrigerant compressor with an aluminum cam plate means | Hisakazu Kobayashi, Masaru Hamasaki, Masayoshi Hori | 2000-10-31 |
| 6116145 | Variable displacement compressor | Hisakazu Kobayashi, Masaru Hamasaki, Masayoshi Hori | 2000-09-12 |
| 6053081 | Method for machining spherical recess in compresser piston | Kazuya Kimura, Hiroaki Kayukawa | 2000-04-25 |
| 6015269 | Variable displacement compressor | Masaru Hamasaki, Masayoshi Hori, Hisakazu Kobayashi, Satoshi Koumura, Yasunori Makino | 2000-01-18 |
| 6010314 | Swash-plate compressor having a capacity control valve on the oil return passageway adjacent an oil separator | Hisakazu Kobayashi, Masaru Hamasaki, Masayoshi Hori | 2000-01-04 |
| 6010313 | Single-headed piston type compressor | Kazuya Kimura, Hiroaki Kayukawa | 2000-01-04 |
| D417876 | Compressor piston | Hiroaki Kayukawa, Osamu Hiramatsu, Kazuya Kimura | 1999-12-21 |
| D417225 | Compressor piston | Kazuya Kimura, Kenji Takenaka, Hiroaki Kayukawa | 1999-11-30 |
| 5988040 | Variable displacement swash plate compressor with improved swash plate support means | Shigeyuki Hidaka, Hisakazu Kobayashi, Youichi Okadome | 1999-11-23 |
| 5984643 | Variable capacity swash-plate-type refrigerant compressor | Yasunori Makino, Masaru Hamasaki, Masayoshi Hori | 1999-11-16 |
| 5971716 | Variable displacement compressor having a muffler and a capacity control valve mounted thereto | Masaru Hamasaki, Youichi Okadome, Hisakazu Kobayashi | 1999-10-26 |
| 5953980 | Piston type compressors | Hisakazu Kobayashi | 1999-09-21 |
| 5941161 | Piston type compressor | Kazuya Kimura, Hiroaki Kayukawa | 1999-08-24 |