HS

Hiroyuki Sakamoto

KT Kabushiki Kaisha Toshiba: 54 patents #292 of 21,451Top 2%
NC Nippon Paint Holdings Co.: 24 patents #15 of 834Top 2%
Sumitomo Electric Industries: 19 patents #1,151 of 21,551Top 6%
HI Hitachi: 13 patents #3,142 of 28,497Top 15%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
HC Hitachi Car Engineering Co.: 6 patents #73 of 465Top 20%
ST Sandisk Technologies: 5 patents #115 of 394Top 30%
Toshiba Memory: 5 patents #380 of 1,971Top 20%
PC Primearth Ev Energy Co.: 4 patents #6 of 107Top 6%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
TC Toyobo Co.: 4 patents #56 of 498Top 15%
TA Toyo Aluminium: 4 patents #26 of 212Top 15%
MC Mita Industrial Co.: 3 patents #398 of 891Top 45%
HS Hitachi Automotive Systems: 3 patents #507 of 1,636Top 35%
KD Kuraray Noritake Dental: 3 patents #19 of 78Top 25%
TC Teikoku Seiyaku Co.: 2 patents #39 of 150Top 30%
Kioxia: 2 patents #693 of 1,813Top 40%
NO Nippon Oil: 1 patents #392 of 773Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
SO Sony: 1 patents #17,262 of 25,231Top 70%
NC Nitto Seiko Co.: 1 patents #10 of 46Top 25%
MP Mitsubishi Power: 1 patents #176 of 508Top 35%
FU Fujita: 1 patents #13 of 39Top 35%
📍 Toyohashi, JP: #2 of 1,141 inventorsTop 1%
Overall (All Time): #6,214 of 4,157,543Top 1%
150
Patents All Time

Issued Patents All Time

Showing 76–100 of 150 patents

Patent #TitleCo-InventorsDate
7628720 Vehicle control apparatus and method Masahiko Ibamoto, Hiroshi Kuroiwa 2009-12-08
7541404 Water-borne resin composition and electrocoating composition Noriyuki Nakazawa, Takayuki Kokubun, Ichiro Kawakami 2009-06-02
7387043 Method of changing gears of an automobile, automotive gear shifter, controller for automotive gear shifter, and actuator controller for automotive gear shifter Masahiko Ibamoto 2008-06-17
7367917 Shift change control system and automatic transmission system of automobile Masahiko Ibamoto, Hiroshi Kuroiwa 2008-05-06
7347116 Automobile, and control unit and driving power train system for the same Masahiko Iabamoto 2008-03-25
7350009 Electronic device with card interface Kosei Okamoto, Akihisa Fujimoto, Masao Suga 2008-03-25
7335445 Positive electrode active material for alkaline storage battery, positive electrode and alkaline storage battery Hidekatsu Izumi, Yoichi Izumi 2008-02-26
7331897 Active shift transmission, transmission control unit and automobile Masahiko Ibamoto, Hiroshi Kuroiwa 2008-02-19
7326499 Alkaline storage battery Yoichi Izumi, Tetsuo Nanno 2008-02-05
7259206 Water-borne resin composition and electrocoating composition Noriyuki Nakazawa, Takayuki Kokubun, Ichiro Kawakami 2007-08-21
7237052 Electronic device with card interface Kosei Okamoto, Akihisa Fujimoto, Masao Suga 2007-06-26
7230943 Wireless information processing system with wireless information recording medium and wireless information processing apparatus, and communication method therefor Akiko Noguchi, Naoyoshi Watanabe, Hideaki Korekoda 2007-06-12
7226379 Active shift transmission, transmission control unit and automobile Masahiko Ibamoto, Hiroshi Kuroiwa 2007-06-05
7194926 Method of changing gears of automobile, automotive gear shifter, controller for automotive gear shifter, and actuator controller for automotive gear shifter Masahiko Ibamoto 2007-03-27
7195437 Tapping screw having function of holding female screw shavings 2007-03-27
7165470 Vehicular drive system and driving method Masahiko Iabamoto, Hiroshi Kuroiwa 2007-01-23
7162561 Electronic device with card interface Kosei Okamoto, Akihisa Fujimoto, Masao Suga 2007-01-09
D533556 IC memory card Hiroyuki Yamada, Yutaka Nakamura, Hem Takiar, Robert C. Miller 2006-12-12
7083545 Automatic transmission system and automobile using the system Masahiko Ibamoto, Hiroshi Kuroiwa 2006-08-01
7051142 Electronic device with card interface Kosei Okamoto, Akihisa Fujimoto, Masao Suga 2006-05-23
D517072 IC memory card Hiroyuki Yamada, Yutaka Nakamura, Hem Takiar, Robert C. Miller 2006-03-14
D510935 IC memory card Hiroyuki Yamada, Yutaka Nakamura, Hem Takiar, Robert C. Miller 2005-10-25
D510579 IC memory card Hiroyuki Yamada, Yutaka Nakamura, Hem Takiar, Robert C. Miller 2005-10-11
D507795 IC memory card Hiroyuki Yamada, Yutaka Nakamura, Hem Takiar, Robert C. Miller 2005-07-26
6905590 Coating composition containing benzoxazine compound Hiroyuki Nojiri, Toshitaka Kawanami, Kazuo Morichika, Hidenori Tanaka 2005-06-14