Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297392 | Air conditioning apparatus | Hidekazu Tani, Takashi Nakamura, Noriaki Hayashida, Tomohiko Kasai, Junichi Kameyama | 1994-03-29 |
| 5237833 | Air-conditioning system | Noriaki Hayashida, Takashi Nakamura, Hidekazu Tani, Tomohiko Kasai, Junichi Kameyama | 1993-08-24 |
| 5156014 | Air conditioning apparatus | Takashi Nakamura, Hidekazu Tani, Tomohiko Kasai | 1992-10-20 |
| 5142879 | Air conditioning system | Takashi Nakamura, Tomohiko Kasai, Hidekazu Tani, Fumio Matsuoka | 1992-09-01 |
| 4933637 | Apparatus for detecting a magnetic field having an excitation current source unit, a detection unit and a current control source unit | Ryuzo Ueda, Toshikatsu Sonoda, Toshiyuki Irisa | 1990-06-12 |