Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5190096 | Car air conditioning equipment with temperature variation system to avoid occupant boredom with constant temperature air | Hiroshi Aoki | 1993-03-02 |
| 5187943 | Control apparatus for air-conditioner | Tadayuki Miyawaki, Hisashi Tanaka, Motohiro Kitada | 1993-02-23 |
| 5172856 | Control apparatus for air-conditioning | Hisashi Tanaka, Motohiro Kitada, Tadayuki Miyawaki | 1992-12-22 |
| 4559200 | High strength and high conductivity copper alloy | Syuichi YAMASAKI, Hiroshi Yamaguchi | 1985-12-17 |