Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7179068 | Electric compressor | Masahiko Makino, Yukihiro Fujiwara | 2007-02-20 |
| 7147443 | Electric compressor | Masahiko Makino, Yukihiro Fujiwara | 2006-12-12 |
| 7018185 | Liquid recovery method and system for compression mechanism | Masahiko Makino, Minoru Kajitani, Yoshifumi Abe, Yukihiro Fujiwara | 2006-03-28 |
| 6742998 | Linear compressor with vibration canceling spring arrangement | Sadao Kawahara, Teruyuki Akazawa, Yasuhiro Asaida, Masaru Nagaike, Hiroshi Hasegawa | 2004-06-01 |
| 6669452 | Compressor with built-in motor mounted on engine of mobile structure | Yoshifumi Abe, Masahiko Makino | 2003-12-30 |
| 6517328 | Compressor and an electric motor with an insulative, non-conductive member inserted between the stator and the motor housing | Masahiko Makino, Tatsuhisa Taguchi, Hisakazu Kataoka, Yoshinari Asano | 2003-02-11 |
| 6227827 | Scroll compressor and its sealing method | Makoto Iwasa | 2001-05-08 |
| 6171087 | Compressor and its assembling method | Makoto Iwasa, Mitsunori Inaba | 2001-01-09 |
| 5536152 | Scroll compressor having improved orbital drive mechanism | Sadao Kawahara, Takao Fujita, Tatsuhisa Taguchi, Teruyuki Akazawa, Masahiko Makino | 1996-07-16 |