Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11532974 | Electric rotating machine | Yuki Hidaka, Toshiyuki Yoshizawa, Tadashi Murakami, Hiroyuki Higashino | 2022-12-20 |
| 10069374 | Rotary electric machine having an heat sink with semiconductor modules attached | Masahiko Fujita | 2018-09-04 |
| 9696178 | Rotating electrical machine | Masahiko Fujita | 2017-07-04 |
| 9653969 | Brush structure with heat dissipation member | Tatsuya Fukase, Hitoshi Isoda, Masahiko Fujita, Dai Nakajima | 2017-05-16 |
| 9577495 | Rotary electric machine | Tatsuya Fukase, Masahiko Fujita, Dai Nakajima, Hitoshi Isoda | 2017-02-21 |
| 9479029 | Electric rotating machine | Tatsuya Fukase, Hitoshi Isoda, Masahiko Fujita, Dai Nakajima | 2016-10-25 |
| 9166460 | Rotary electric machine | Masahiko Fujita, Masaki Kato | 2015-10-20 |
| 9143019 | Rotating electric machine | Masahiko Fujita | 2015-09-22 |
| 8212512 | Generator motor for vehicle and control method for the same | Masahiko Fujita | 2012-07-03 |
| 8110954 | Electric rotating machine | Masahiko Fujita, Masaki Kato | 2012-02-07 |
| 7635938 | Vehicular rotary electric machine | Yuji Shirakata, Masao Kikuchi | 2009-12-22 |
| 7608973 | Dynamoelectric rotor | Masahiko Fujita | 2009-10-27 |
| 7466059 | Rotor of electric rotating machine | Yoshihito Asao | 2008-12-16 |
| 7414342 | Rotor of rotating electric machine and method of assembling rotor of rotating electric machine | Masahiko Fujita, Shinya Kudoh | 2008-08-19 |
| 7272484 | Control apparatus for internal combustion engine | Masahiko Fujita, Masaya Inoue | 2007-09-18 |
| 7239059 | Stator of rotating electric machine and manufacturing method of the stator | Yoshihito Asao | 2007-07-03 |
| 7135803 | Dynamoelectric rotor having permanent magnets disposed between adjacent claw-shaped magnetic poles | Yoshihito Asao | 2006-11-14 |
| 7109630 | Electric rotating machine and manufacturing process thereof | Yoshihito Asao, Masahiko Fujita | 2006-09-19 |
| 7105978 | Rotor of electric rotating machine | Yoshihito Asao | 2006-09-12 |
| 7009324 | Rotor of electric rotating machine | Yoshihito Asao | 2006-03-07 |
| 6936946 | Rotor of electric rotating machine | Yoshihito Asao | 2005-08-30 |
| 6930432 | Rotor of dynamo-electric machine | Yoshihito Asao, Masahiko Fujita | 2005-08-16 |