Issued Patents All Time
Showing 51–75 of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875834 | Wobble plate type compressor with variable displacement mechanism | Teruo Higuchi, Kazuhiko Takai, Sei Kikuchi, Hideto Kobayashi | 1989-10-24 |
| 4874295 | Slant plate type compressor with variable displacement mechanism | Hideto Kobayashi | 1989-10-17 |
| 4869154 | Wobble plate type compressor with a drive shaft attached to a cam rotor at an inclination angle | Hareo Takahashi, Hideharu Hatakeyama, Shuzo Kumagai | 1989-09-26 |
| 4869651 | Wobble plate type compressor | Shigemi Shimizu, Hidehiko Shimizu | 1989-09-26 |
| 4865523 | Wobble plate compressor with variable displacement mechanism | Sei Kikuchi, Kazuhiko Takai, Teruo Higuchi | 1989-09-12 |
| 4846049 | Wobble plate type compressor with variable displacement mechanism | — | 1989-07-11 |
| 4842488 | Slant plate type compressor with variable displacement mechanism | — | 1989-06-27 |
| 4824346 | Scroll type fluid displacement apparatus with balanced drive means | Masaharu Hiraga, Kiyosh Miyazawa, Seiichi Sakamoto | 1989-04-25 |
| 4784045 | Wobble plate type compressor with drive shaft extending into cylinder block | — | 1988-11-15 |
| 4780060 | Slant plate type compressor with variable displacement mechanism | — | 1988-10-25 |
| 4778348 | Slant plate type compressor with variable displacement mechanism | Sei Kikuchi, Takai Kazuhiko, Higuchi Teruo | 1988-10-18 |
| 4747756 | Scroll compressor with control device for variable displacement mechanism | Tadashi Sato, Atsushi Mabe | 1988-05-31 |
| 4744733 | Scroll type compressor with variable displacement mechanism | Atsushi Mabe | 1988-05-17 |
| 4717314 | Scroll compressor with control device for variable displacement mechanism | Tadashi Sato, Atsushi Mabe | 1988-01-05 |
| 4664604 | Slant plate type compressor with capacity adjusting mechanism and rotating swash plate | — | 1987-05-12 |
| 4642034 | Scroll type compressor with displacement adjusting mechanism | — | 1987-02-10 |
| 4632640 | Wobble plate type compressor with a capacity adjusting mechanism | — | 1986-12-30 |
| 4627799 | Axial sealing mechanism for a scroll type fluid displacement apparatus | — | 1986-12-09 |
| 4626179 | Axial thrust load mechanism for a scroll type fluid displacement apparatus | — | 1986-12-02 |
| 4604039 | Scroll type fluid compressor with axial clearance adjusting construction | — | 1986-08-05 |
| 4600367 | Refrigerant compressor for automobile air-conditioning system | Yasuhiro Kubo, Masaharu Hiraga | 1986-07-15 |
| 4597724 | Scroll type fluid displacement apparatus with centrifugal force balanceweight | Tadashi Sato | 1986-07-01 |
| 4594061 | Scroll type compressor having reinforced spiral elements | — | 1986-06-10 |
| 4589828 | Rotation preventing device for an orbiting member of a fluid displacement apparatus | Tadashi Sato, Seiichi Sakamoto | 1986-05-20 |
| 4575319 | Method and apparatus for adjusting the angular relationship of spiral elements in a scroll type fluid displacement apparatus | — | 1986-03-11 |