YI

Yusuke Iwai

NI Nidec: 21 patents #25 of 976Top 3%
Overall (All Time): #209,464 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9800116 DC brushless motor including cover portion with fan blades Naoki Tabira, Yosuke Kawano 2017-10-24
9800117 Self-cooled motor 2017-10-24
9800118 Self-cooled motor 2017-10-24
9103330 Motor, disk drive apparatus, and fan Yosuke Kawano, Hidehiko Hidaka 2015-08-11
8082561 Motor provided with chucking device and disk driving device equipped with the motor Hitoshi Takaki, Shigeo Hayashi, Nobuaki Yasumoto, Yosuke Kawano 2011-12-20
8032903 Motor with a chucking device for detachably holding a disk and disk drive apparatus equipped with the same Hitoshi Takaki, Satoru Kuramoto, Tatsuya Tatara 2011-10-04
8032902 Motor with a chucking device for detachably holding a disk and disk drive apparatus equipped with the same Hitoshi Takaki, Satoru Kuramoto, Tetsuya Tatara 2011-10-04
7992160 Motor with a chucking device for detachably holding a disk having a central opening portion and disk drive apparatus equipped with the same Hitoshi Takaki, Satoru Kuramoto, Tatsuya Tatara 2011-08-02
7987475 Chucking mechanism, brushless motor and disk drive apparatus Hitoshi Takaki 2011-07-26
7962928 Brushless motor, and disk drive equipped with the same Tomoya Uchimura, Satoru Kuramoto, Ken Horishi 2011-06-14
7937722 Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor Hitoshi Takaki, Tomoya Uchimura, Satoru Kuramoto 2011-05-03
7921438 Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor Hitoshi Takaki, Tomoya Uchimura, Satoru Kuramoto 2011-04-05
7913269 Motor and storage disk drive with a chucking mechanism for retaining a data storage disk Hitoshi Takaki, Tomoya Uchimura 2011-03-22
7908614 Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor Hitoshi Takaki, Tomoya Uchimura, Satoru Kuramoto 2011-03-15
7900223 Motor with a chucking device for detachably holding a disk and disk drive apparatus equipped with the same Hitoshi Takaki, Satoru Kuramoto, Tatsuya Tatara 2011-03-01
7890969 Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor Hitoshi Takaki, Tomoya Uchimura, Satoru Kuramoto 2011-02-15
7890970 Brushless motor, and disk drive equipped with the same Tomoya Uchimura, Satoru Kuramoto, Ken Horishi 2011-02-15
7877764 Chucking mechanism, motor having the same, and method of manufacturing the same Hitoshi Takaki 2011-01-25
7856642 Chucking mechanism, brushless motor having the chucking mechanism, and disk driving apparatus having the brushless motor Hitoshi Takaki, Tomoya Uchimura, Satoru Kuramoto 2010-12-21
7849474 Motor having chucking device and disk driving apparatus including the same Satoru Kuramoto, Hitoshi Takaki, Tomoya Uchimura, Yoko Fukumoto 2010-12-07
7360227 Chucking apparatus and recording disk drive motor having chucking apparatus 2008-04-15