Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5156018 | Condensate water disposal arrangement for unit-type air conditioner | Mitsuo Nakanuma, Hideki Matsumi | 1992-10-20 |
| 5043532 | Integral type air conditioner | Koji Hatano, Mitsuo Nakanuma | 1991-08-27 |
| 5027614 | L-shaped one-package type air conditioner and a bracket for installing the same | Soji Mori | 1991-07-02 |
| 4813345 | Wind direction deflection blade mounting apparatus | Yasuhiko Ebata, Hideki Matsumi, Seiji Fukui, Koichi Ukai | 1989-03-21 |
| 4505129 | Solid air-conditioning machine | Masataka Yamane, Akira Kusashio, Satoru Kudaka, Yasuhiko Ebata | 1985-03-19 |