Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6338676 | Air conditioner | Masakazu Kondou, Jun Kitamura, Takahiro Murayama, Shinichi Suzuki, Hiroaki Ishikawa +2 more | 2002-01-15 |
| 5758719 | Separate-type air conditioner | Makoto Yoshihashi, Akira Takamori, Natsuko Nishigaki, Motoshige Satou, Yoshinori Tanikawa | 1998-06-02 |
| 5564495 | Separate-type air conditioner | Makoto Yoshihashi, Akira Takamori, Natsuko Nishigaki, Motoshige Satou, Yoshinori Tanikawa | 1996-10-15 |
| 5421403 | Air conditioner | Katsuyuki Aoki, Makoto Yoshihashi, Katsuhisa Ootsuta | 1995-06-06 |