YK

Yoshikazu Koike

SE Seiko Epson: 26 patents #612 of 7,774Top 8%
TI Toyota Industries: 5 patents #299 of 1,610Top 20%
TD Tokyo R & D: 4 patents #7 of 42Top 20%
RH R&D Holdings: 1 patents #9 of 43Top 25%
📍 Chino, JP: #32 of 297 inventorsTop 15%
Overall (All Time): #112,735 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
5819868 Electric motor powered stand device for a vehicle Minoru Kozaki, Kunihiko Takagi, Kohichi Tadokoro 1998-10-13
5730243 Assist device for use in electric vehicles Minoru Kozaki, Kunihiko Takagi, Kohichi Tadokoro 1998-03-24
5703449 Controller for brushless DC motor without position sensor Takashi Nagate, Akihito Uetake, Kunio Tabata 1997-12-30
5508576 Rotor for brushless electromotor Takashi Nagate, Kenichi Endo, Takeshi Seto, Yoshihiko Yamagishi 1996-04-16
5371426 Rotor of brushless motor Takashi Nagate, Kenichi Endo, Takeshi Seto, Yoshihiko Yamagishi 1994-12-06
5369325 Rotor for brushless electromotor and method for making same Takashi Nagate, Kenichi Endo, Takeshi Seto, Yoshihiko Yamagishi 1994-11-29
5359248 Corrosion resistant rotor with auxiliary yokes Takashi Nagate, Kenichi Endo, Takeshi Seto, Yoshihiko Yamagishi 1994-10-25