Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7210309 | Variable displacement compressor | Tetsuhiko Fukanuma, Masahiro Kawaguchi, Masao Iguchi, Yoichi Takashima, Kazuhito Miyagawa | 2007-05-01 |
| 6940204 | Brushless motor and hermetic compressor assembly including the same motor | Akihiko Yamazaki, Shinichi Okuyama, Yasutake Seki, Hiroshi Murakami, Hisakazu Kataoka +2 more | 2005-09-06 |
| 6869272 | Electric compressor and control method therefor | Kazuya Kimura, Shoichi Ieoka | 2005-03-22 |
| 6870293 | Motor | Hisakazu Kataoka, Hiroshi Murakami, Hideharu Hiwaki, Sunao Hashimoto, Hirohito Hayashi | 2005-03-22 |
| 6848547 | Non-contact electric power supply system for a rail-guided vehicle | Masaki Takasan, Katsuyuki Morita | 2005-02-01 |
| 6836416 | Multi-output power conversion circuit | Koshiaki Ishihara, Seiki Sakata | 2004-12-28 |
| 6821094 | Hybrid power transmission system having first and second clutch mechanisms | Kazuo Murakami, Taku Adaniya, Takeshi Kawata, Kazuhiko Minami, Akihito Yamanouchi +3 more | 2004-11-23 |
| 6725681 | Air conditioner | Taku Adaniya, Masahiro Kawaguchi, Shoichi Ieoka, Kazuhiko Minami, Tomoharu Arai | 2004-04-27 |
| 6719538 | Rotating apparatus | Masaki Ota, Masahiro Kawaguchi, Masanori Sonobe, Taku Adaniya | 2004-04-13 |
| 6712589 | Scroll compressors | Tatsushi Mori, Masao Iguchi, Masahiro Kawaguchi, Hirohito Hayashi | 2004-03-30 |
| 6711037 | Power supply apparatus | Yoshiaki Ishihara, Seiki Sakata | 2004-03-23 |
| 6707204 | Rotational unit | Taku Adaniya, Hirohito Hayashi, Masaki Ota, Takahiro Suzuki, Masahiro Kawaguchi +3 more | 2004-03-16 |
| 6670784 | Motor Apparatus and control method therefor | Tatsuo Ogawa, Shoichi Ieoka | 2003-12-30 |
| 6662580 | Air-conditioning system for vehicle and its control method | Ken Suitou, Kazuya Kimura, Ryo Matsubara, Masahiro Kawaguchi, Taku Adaniya +3 more | 2003-12-16 |
| 6640562 | Air-conditioning system for vehicle and its control method | Ken Suitou | 2003-11-04 |
| 6617727 | Vehicular rotational apparatus | Jiro Iwasa, Taku Adaniya, Takeshi Kawata, Kazuhiko Minami, Kazuo Murakami +1 more | 2003-09-09 |
| 6532858 | Electric compressor | Toshiro Fujii, Kazuo Murakami, Yoshiyuki Nakane | 2003-03-18 |
| 6526772 | Apparatus and method for controlling electric compressor | Ken Suitou, Kazuya Kimura, Masahiro Kawaguchi | 2003-03-04 |
| 6393849 | Air-conditioning apparatus and control procedure for variable displacement compressor | Kenji Takenaka, Masaki Ota, Yoichiro Kashiwagi, Masahiro Kawaguchi, Masanori Sonobe +4 more | 2002-05-28 |
| 6370967 | Torque sensor with joint means for producing a consistent magnetic effect | Yoshitaka Kouketsu, Daisuke Satoh, Hiroshi Fukasaku, Takeshi Harasawa, Katsufumi Tanaka +1 more | 2002-04-16 |
| 6351053 | Reluctance motors | Norimoto Minoshima | 2002-02-26 |
| 6260422 | Torque sensor and rotation restrictor for stator | Yoichiro Kashiwagi, Takeshi Harasawa, Yoshitaka Kouketsu | 2001-07-17 |
| 6237428 | Magnetostrictive torque sensor | Yoshitaka Kouketsu, Katsufumi Tanaka, Yukio Yoshioka, Hiroshi Fukasaku | 2001-05-29 |
| 6109405 | Non-contacting power supply system for rail-guided vehicle | Masaki Takasan, Yoichi Saito | 2000-08-29 |
| 6094995 | Torque sensor using power measurement | Katsufumi Tanaka | 2000-08-01 |