Issued Patents All Time
Showing 26–50 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7275983 | System for limiting an increase in the inside air temperature of passenger compartment of vehicle | Shinji Aoki, Toshifumi Kamiya | 2007-10-02 |
| 7260952 | Fluid machine | Yasuhiro Takeuchi, Shigeki Iwanami, Hironori Asa, Atsushi Inaba, Hiroshi Ogawa | 2007-08-28 |
| 7254961 | Vapor compression cycle having ejector | Hiroshi Oshitani, Hirotsugu Takeuchi, Katsuya Kusano, Makoto Ikegami, Yoshiaki Takano +2 more | 2007-08-14 |
| 7249459 | Fluid machine for converting heat energy into mechanical rotational force | Shigeru Hisanaga, Kenji Tsukahara, Kazuhide Uchida | 2007-07-31 |
| 7178359 | Ejector cycle having multiple evaporators | Hiroshi Oshitani, Hirotsugu Takeuchi, Katsuya Kusano, Makoto Ikegami, Yasukazu Aikawa | 2007-02-20 |
| 7178358 | Vapor-compression refrigerant cycle system with refrigeration cycle and Rankine cycle | Atsushi Inaba, Shigeki Iwanami, Koichi Ban, Shigeru Hisanaga, Tadashi Hotta +2 more | 2007-02-20 |
| 7159651 | Air conditioner for vehicle use | Koji Ito, Kazushi Shikata, Takahiro Tokunaga, Tomohiro Kamiya, Masakazu Nagaya +1 more | 2007-01-09 |
| 7104061 | Fluid machine | Shigeru Hisanaga | 2006-09-12 |
| 7048044 | Heat control system | Koichi Ban, Takahisa Suzuki, Teruhiko Kameoka | 2006-05-23 |
| 6981544 | Air-conditioning apparatus including motor-driven compressor for idle stopping vehicles | Shigeki Iwanami, Yasushi Suzuki | 2006-01-03 |
| 6981390 | Refrigerant cycle system | Etsuhisa Yamada, Shigeki Ito, Teruyuki Hotta | 2006-01-03 |
| 6935126 | Refrigeration cycle system | Shigeki Ito, Yoshiaki Takano, Teruyuki Hotta | 2005-08-30 |
| 6935128 | Vapor-compression-type refrigerating machine | Shigeki Ito, Teruyuki Hotta | 2005-08-30 |
| 6857280 | Air conditioner | Yoshitaka Tomatsu | 2005-02-22 |
| 6854513 | Vehicle air conditioning system with cold accumulator | Yuichi Shirota, Koji Takahashi, Koichi Ban, Sadayuki Kamiya, Eiichi Torigoe | 2005-02-15 |
| 6782713 | Refrigerant cycle with ejector having throttle changeable nozzle | Masayuki Takeuchi, Yoshitaka Tomatsu | 2004-08-31 |
| 6725679 | Vehicle air conditioner with defrosting operation of exterior heat exchanger | Satoshi Itoh, Motohiro Yamaguchi, Yoshitaka Tomatsu, Toshio Hirata, Keita Honda +1 more | 2004-04-27 |
| 6715540 | Air-conditioning apparatus for vehicle | Ryo Kobayashi, Yoshitaka Tomatsu, Satoshi Itoh, Motohiro Yamaguchi, Satoshi Izawa +2 more | 2004-04-06 |
| 6701731 | Vehicle air conditioner with cold storage unit | Yasukazu Aikawa, Takahisa Suzuki, Makoto Kume | 2004-03-09 |
| 6698236 | Refrigerant cycle system and condenser | Kurato Yamasaki, Shigeki Ito, Teruyuki Hotta, Atsushi Inaba | 2004-03-02 |
| 6675609 | Refrigerant cycle system with ejector pump | Hirotsugu Takeuchi, Atsushi Inaba | 2004-01-13 |
| 6634567 | Expansion valve unit having pressure detecting function | Teruyuki Hotta, Shigeki Ito, Ryo Matsuda, Kazuhiko Watanabe, Keiji Sasaki | 2003-10-21 |
| 6584796 | Heat pump cycle having internal heat exchanger | Satoshi Itoh, Yoshitaka Tomatsu, Motohiro Yamaguchi, Toshio Hirata | 2003-07-01 |
| 6574977 | Heat pump cycle | Yukikatsu Ozaki, Tadashi Hotta, Motohiro Yamaguchi | 2003-06-10 |
| 6550265 | Ejector cycle system | Hirotsugu Takeuchi, Hiroshi Oshitani | 2003-04-22 |