Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354555 | Device for fitting outdoor unit of separate type air conditioner | Toshiharu Nishizuka, Koji Hatano | 2002-03-12 |
| 6263692 | Power-source covering device for an outdoor unit of a separate-type air conditioning systems | Hideaki Nakagawa | 2001-07-24 |
| 6145334 | Separate type air conditioner | Koji Mochizuki | 2000-11-14 |
| 6135402 | Device for fitting outdoor unit of separate type air conditioner | Koji Hatano | 2000-10-24 |
| 6094928 | Outdoor unit of separate type air conditioner | Keiko Oyabu, Koji Hatano | 2000-08-01 |
| 6085537 | Outdoor unit of separate type air conditioner | Yuji Takeda, Koji Hatano | 2000-07-11 |
| 6062034 | Separate type air conditioner and assembling method of indoor unit | — | 2000-05-16 |
| 6053004 | Outdoor unit of separate type air conditioner | Naoko Beppu, Koji Hatano | 2000-04-25 |
| 6044657 | Outdoor unit of separate type air conditioner | Koji Hatano | 2000-04-04 |
| 5156018 | Condensate water disposal arrangement for unit-type air conditioner | Tatuhiro Kobayashi, Hideki Matsumi | 1992-10-20 |
| 5043532 | Integral type air conditioner | Koji Hatano, Tatuhiro Kobayashi | 1991-08-27 |