Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375429 | Method and apparatus for controlling an air conditioner with a solor cell | Hisashi Tokizaki, Keigo Onizuka, Shigeharu Sasaki, Kenichi Koga, Kazuo Ogura | 1994-12-27 |
| 5304852 | Fluid drop detecting reservoir tank | Reiji Hiraga | 1994-04-19 |