Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8818116 | Image processing apparatus and image processing method | — | 2014-08-26 |
| 6514048 | External control variable displacement compressor | Atsushi Shimizu, Masahiro Kawaguchi, Masaki Ota | 2003-02-04 |
| 6374869 | Process and apparatus for filling N2 gas into tire | Yoshitomo Sakakibara, Yasushi Kobayashi | 2002-04-23 |
| 6276222 | Method for evaluating deterioration of insulating paper | Teruo Miyamoto, Isao Itakura, Hitoshi Anetai | 2001-08-21 |
| 6234217 | Process and apparatus for filling N2 gas into tire | Yoshitomo Sakakibara, Yasushi Kobayashi | 2001-05-22 |
| 6227812 | Refrigerant circuit and compressor | Masahiro Kawaguchi, Masanori Sonobe, Koji Kawamura | 2001-05-08 |
| 6203284 | Valve arrangement at the discharge chamber of a variable displacement compressor | Masahiro Kawaguchi, Masanori Sonobe, Ken Suitou, Tetsuhiko Fukanuma, Hiroyuki Nagai +1 more | 2001-03-20 |
| 6109883 | Coupling construction of compressor housing and method for manufacturing compressor | Masahiro Kawaguchi, Masanori Sonobe, Ken Suitou | 2000-08-29 |
| 6059538 | Control valve for variable displacement compressor | Masahiro Kawaguchi, Kenji Takenaka, Ken Suitou | 2000-05-09 |
| 6056513 | Variable displacement compressor and method for controlling the same | Masahiro Kawaguchi, Ken Suitou, Hiroyuki Nagai | 2000-05-02 |
| 6048178 | Compressor | Masahiro Kawaguchi, Masanori Sonobe, Ken Suitou | 2000-04-11 |
| 6024008 | Variable displacement compressor, swash plate, and method for hardening swash plate | Masahiro Kawaguchi, Hiroyuki Nagai, Masanori Sonobe, Shintaro Miura | 2000-02-15 |
| 5882180 | Oil mist filter in a variable displacement compressor | Masahiro Kawaguchi, Masanori Sonobe | 1999-03-16 |
| 5752809 | Variable displacement compressor | Kenji Takenaka | 1998-05-19 |
| 5749710 | Refrigerant compressor with rotation detecting means | Kazuya Kimura | 1998-05-12 |
| 5501579 | Axial multi-piston compressor having rotary valve for allowing residual part of compressed fluid to escape | Kazuya Kimura, Chuichi Kawamura, Masafumi Ito | 1996-03-26 |
| 5486098 | Swash plate type variable displacement compressor | Kazuya Kimura, Masafumi Ito, Hideki Mizutani, Suguru Hirota, Taro Ozeki +2 more | 1996-01-23 |
| 5364232 | Variable displacement compressor | Kazuya Kimura, Hiroaki Kayukawa, Kenji Takenaka | 1994-11-15 |
| 5211787 | Method for improving the aging resistance of the sidewalls of retreaded tires | Larry B. Elkins | 1993-05-18 |
| 4831472 | Cassette loading apparatus | Takashi Ando, Yoshinobu Kishimoto, Tetsuki Asaoka | 1989-05-16 |
| 4785364 | Cassette loading apparatus with improved side plates | Takashi Ando | 1988-11-15 |
| 4763514 | Monitoring equipment for dissolved gas in insulating oil | Sadao Naito, Katsumi Shiono, Hideo Shinohara, Toshitsugu Ishii | 1988-08-16 |
| 4721144 | Pneumatic radial tires for passenger cars | Hideo Hara, Motonori Bundo | 1988-01-26 |
| 4310487 | Automatic analyzer for combustible gas in oil | Mitsuhiro Yamada, Hirokazu Katayama, Toshitsugu Ishii, Masashi Kamio | 1982-01-12 |
| 4282896 | Pilot operated check valve | — | 1981-08-11 |