Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660056 | Air conditioner | Yasuhiro Arai, Tetsuo Sano | 1997-08-26 |
| 5626031 | Air conditioner | Kokichi Furuhama, Megumi Komazaki, Tetsuo Sano | 1997-05-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660056 | Air conditioner | Yasuhiro Arai, Tetsuo Sano | 1997-08-26 |
| 5626031 | Air conditioner | Kokichi Furuhama, Megumi Komazaki, Tetsuo Sano | 1997-05-06 |