YK

Yutaka Kitamura

Mitsubishi Electric: 31 patents #439 of 25,717Top 2%
MK Mitsubishi Denki K.K.: 6 patents #12 of 577Top 3%
Nsk: 1 patents #937 of 1,559Top 65%
SL Sumitomo Pharmaceuticals Company Limited: 1 patents #135 of 327Top 45%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
MD Mitsubisih Denki: 1 patents #26 of 381Top 7%
Overall (All Time): #73,804 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
10479133 Molding film and molding transfer foil using same Hisataka Tabata 2019-11-19
8966783 Vacuum-pressure spray-drying method and vacuum-pressure spray-drying device Kazuhiko Yamazaki, Yoshitsugu Yamano 2015-03-03
8011467 Vehicle power supply system Yoshihito Asao 2011-09-06
7610973 Automotive electric motor-generator apparatus Yoshihito Asao 2009-11-03
7589449 Electric rotating machine 2009-09-15
7545061 Rotating electric machine for vehicles Yoshihito Asao, Hiroaki Aso 2009-06-09
7538523 Control apparatus-integrated generator-motor Yoshihito Asao 2009-05-26
7485983 Vehicle power supply system Yoshihito Asao 2009-02-03
7420312 Rotating electrical machine Yoshihito Asao, Hiroyuki Akita 2008-09-02
7414339 Vehicular rotating electrical machine apparatus Yoshihito Asao 2008-08-19
7400070 Rotating electric machine for vehicles Yoshihito Asao, Hiroaki Aso 2008-07-15
7397223 Inverter-integrated electrical rotating machine Yoshihito Asao 2008-07-08
7028794 Transmission gear apparatus for motor vehicle Kazuhiro Odahara 2006-04-18
7021271 Belt drive system Yoshihito Asao 2006-04-04
6975080 Rotating electrical machine for vehicle Yoshihito Asao 2005-12-13
6953407 Belt transmission apparatus Youji Nishimura 2005-10-11
6878094 Power transmission control device for vehicle Kazuhiro Odahara, Shigeru Shiroyama 2005-04-12
6758781 Automotive AC rotating machine Katsuhiko Kusumoto, Tatsuhiko Mizutani, Keiichi Konishi 2004-07-06
6513633 Rotation transmitting device incorporating one-way clutch therein Hiroshi Aida, Takashi Kinoshita 2003-02-04
6380841 Variable resistor Fumitoshi Masuda, Shigeki Takahashi, Toru Ogata, Tomohisa Ogawa, Minoru Yamaguchi 2002-04-30
5437090 Method of making a rotor of an inductor type alternating current generator Yukio Sakane 1995-08-01
5350031 Plural generator apparatus for an electric hybrid automobile Takeshi Sugiyama 1994-09-27
5343105 AC generator for vehicles Shigekazu Sakabe 1994-08-30
5241230 Cooling fan with reduced noise capability in an AC generator Toshinori Tanaka, Hiroyuki Yano, Kazuo Matsunaga 1993-08-31
5237232 Rotor of AC generator 1993-08-17