Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830590 | Sliding-vane rotary compressor | Hidehiko Takayama, Yoshio Suzuki, Mitsuya Ono | 1989-05-16 |
| 4761967 | Car air conditioner with heat storage tank for cooling energy | Yoichiro Furuya, Shinji Sutoh | 1988-08-09 |
| 4743184 | Rotary compressor with heating passage between discharge chamber and shaft seal | Haruhiko Takada, Mikio Tanino, Kazuhiro Irie | 1988-05-10 |
| 4677830 | Air conditioning system for automotive vehicles | Ichiro Noguchi | 1987-07-07 |
| 4596518 | Swash-plate type compressor | — | 1986-06-24 |
| 4583922 | Swash plate type compressor improved with elongated and tortuous input and output passage systems | Takeo Iijima, Mototaka Shitara, Susumu Saito | 1986-04-22 |
| 4580950 | Sliding-vane rotary compressor for automotive air conditioner | Kagehisa Kato | 1986-04-08 |
| 4383642 | Heater unit for use in an air conditioner for automotive vehicles | Kazuo Utsugi | 1983-05-17 |
| 4340112 | Vehicle air temperature control apparatus | Shinji Sutoh, Toshizo Hara | 1982-07-20 |
| 4266604 | Heat exchanger with fluid tanks made of synthetic resin | Hiroshi Niizuma, Hiromichi Tonegawa, Tsuneo Torizuka, Yoichiro Furuya, Norio Takashima | 1981-05-12 |