Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828463 | Rotary compressor with clutch and bypass control actuated by hydraulic fluid | Kazutoshi Nishizawa, Masashi Takagi, Akio Matsuoka | 1989-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828463 | Rotary compressor with clutch and bypass control actuated by hydraulic fluid | Kazutoshi Nishizawa, Masashi Takagi, Akio Matsuoka | 1989-05-09 |