Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4815943 | Variable displacement wobble plate compressor with capacity control valve | Kenichi Kawashima, Kenji Emi, Akira Tezuka, Kosaku Sayo, Toshikazu Ito +9 more | 1989-03-28 |
| 4649709 | Temperature control method and apparatus for air conditioner | Tsuneo Kagohata, Kenichi Chonan, Atsushi Suginuma, Akira Tezuka | 1987-03-17 |
| 4321019 | Swash plate type compressor | Takashi Degawa, Atsushi Suginuma, Kenichi Kawashima, Tsuneo Kan, Kunihiko Takao | 1982-03-23 |