Issued Patents All Time
Showing 25 most recent of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8590322 | Oil separator and refrigerant compressor having the same | Takashi KUSADA, Yoichiro Kawamoto, Tadashi Hotta | 2013-11-26 |
| 8096794 | Compressor with oil separation and storage | Hiroyasu Kato, Yasuhiro Oki, Yoichiro Kawamoto | 2012-01-17 |
| 8007262 | Compressor with thrust bearing having insular pressure- receiving portions on sliding surface and diamond-like carbon layer on another sliding surface | Hiroshi Ichiyanagi, Sanemasa Kawabata | 2011-08-30 |
| 7992400 | Refrigerating apparatus and fluid machine therefor | Keiichi Uno, Hironori Asa, Yasuhiro Takeuchi, Hideji Yoshida, Akihiro Imura +5 more | 2011-08-09 |
| 7878777 | Scroll compressor having grooved thrust bearing | Sanemasa Kawabata, Tadashi Hotta | 2011-02-01 |
| 7748226 | Waste heat utilizing system | Hironori Asa, Keiichi Uno, Yasushi Suzuki, Shigeru Hisanaga, Atsushi Inaba +5 more | 2010-07-06 |
| 7553134 | Switch valve structure of fluid machine | Keiichi Uno, Mikio Matsuda, Hiroshi Ogawa | 2009-06-30 |
| 7458220 | Complex fluid machine | Keiichi Uno, Hironori Asa, Tomohiro Kishimoto, Hiroshi Ogawa | 2008-12-02 |
| 7418824 | Refrigerating apparatus and fluid machine therefor | Keiichi Uno, Hironori Asa, Yasuhiro Takeuchi, Hideji Yoshida, Akihiro Imura +5 more | 2008-09-02 |
| 7399167 | Fluid machine operable in both pump mode and motor mode and waste heat recovering system having the same | Yasushi Yamanaka, Yasushi Suzuki, Atsushi Inaba, Hironori Asa, Keiichi Uno +1 more | 2008-07-15 |
| 7344364 | Fluid machine | Hiroshi Ogawa, Tadashi Hotta, Keiichi Uno | 2008-03-18 |
| 7314356 | Fluid machine | Hiroshi Ogawa, Tadashi Hotta, Keiichi Uno | 2008-01-01 |
| 7296427 | Hybrid compressor device for a vehicle | Yasushi Suzuki, Hironori Asa, Keiichi Uno | 2007-11-20 |
| 7287583 | Air-conditioning apparatus including motor-driven compressor for idle stopping vehicles | Yasushi Suzuki, Yasushi Yamanaka, Yukio Ogawa, Keiichi Uno | 2007-10-30 |
| 7281909 | Hybrid compressor system for refrigeration cycle system | Keiichi Uno, Yasushi Suzuki, Hironori Asa, Kazuhide Uchida | 2007-10-16 |
| 7263828 | Fluid machine | Hironori Asa, Keiichi Uno, Yasuhiro Takeuchi, Hiroshi Ogawa | 2007-09-04 |
| 7260952 | Fluid machine | Yasuhiro Takeuchi, Hironori Asa, Yasushi Yamanaka, Atsushi Inaba, Hiroshi Ogawa | 2007-08-28 |
| 7250017 | Auxiliary machine driven by engine and motor and capable of starting engine | Hironori Asa, Keiichi Uno, Hiroshi Ogawa | 2007-07-31 |
| 7178358 | Vapor-compression refrigerant cycle system with refrigeration cycle and Rankine cycle | Atsushi Inaba, Yasushi Yamanaka, Koichi Ban, Shigeru Hisanaga, Tadashi Hotta +2 more | 2007-02-20 |
| 7121190 | Fluid machine for gas compression refrigerating system | Hiroshi Ogawa, Mikio Matsuda, Kazuhide Uchida, Keiichi Uno, Hironori Asa | 2006-10-17 |
| 7028475 | Fluid machine | Yasushi Suzuki, Keiichi Uno, Kazuhide Uchida, Tadashi Hotta, Hironori Asa +1 more | 2006-04-18 |
| 6993910 | Fluid machine | Yasushi Suzuki, Keiichi Uno, Kazuhide Uchida, Tadashi Hotta | 2006-02-07 |
| 6986645 | Hybrid compressor with a selective drive clutch means and speed increasing means for driving the compressor at higher speeds with an engine at high load regions | Keiichi Uno, Yasushi Suzuki | 2006-01-17 |
| 6981544 | Air-conditioning apparatus including motor-driven compressor for idle stopping vehicles | Yasushi Suzuki, Yasushi Yamanaka | 2006-01-03 |
| 6939114 | Dynamotor driven compressor and method for controlling the same | Yukio Ogawa, Takashi Inoue, Hironori Asa | 2005-09-06 |