Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5743101 | Air-conditioner | Yasunori Shida, Takashi Watanabe, Akihiro Kobayashi, Osamu Kamiya, Tatsunao Hayashida | 1998-04-28 |
| 5642857 | Control apparatus for multi-air-conditioner | Hidekazu Totsuka, Kenshi Kawagishi, Yasunori Shida, Kazuyuki Mitsushima | 1997-07-01 |