HM

Hiroki Matsuoka

TO Toyota: 50 patents #181 of 26,838Top 1%
SE Seiko Epson: 16 patents #1,167 of 7,774Top 20%
DE Denso: 6 patents #2,220 of 11,792Top 20%
SO Sony: 4 patents #8,966 of 25,231Top 40%
Mazda Motor: 3 patents #1,256 of 4,755Top 30%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
SI Sintokogio: 3 patents #110 of 455Top 25%
DP Daio Paper: 2 patents #83 of 258Top 35%
NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%
FL Fujitsu Ten Limited: 2 patents #266 of 996Top 30%
TI Toyota Industries: 2 patents #605 of 1,610Top 40%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
PL Pfu Limited: 1 patents #255 of 478Top 55%
AA Autoliv Development Ab: 1 patents #518 of 1,363Top 40%
SL Saturn Licensing: 1 patents #180 of 329Top 55%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
📍 Fujimi, JP: #2 of 195 inventorsTop 2%
Overall (All Time): #19,778 of 4,157,543Top 1%
85
Patents All Time

Issued Patents All Time

Showing 76–85 of 85 patents

Patent #TitleCo-InventorsDate
4680623 Solid state color imaging apparatus producing chrominance and luminance signals from unsaturated ores of n color signals Makoto Fujimoto, Yoshinori Kitamura, Atsushi Morimura 1987-07-14
4522180 Air-fuel ratio control apparatus Toshimi Murai 1985-06-11
4519354 Fuel supply system in internal combustion engine Yuuichi Katoh, Minoru Iwata 1985-05-28
4474081 Electronic method and apparatus for controlling an automatic transmission Yukio Kinugasa, Takehisa Yaegashi 1984-10-02
4463731 Device and method for controlling fuel injected internal combustion engine providing cold acceleration extra fuel 1984-08-07
4436074 Method and apparatus for controlling the fuel injection in internal combustion engine Hirotaka Nakatsuka, Toshiaki Mizuno, Hisamitsu Yamazoe 1984-03-13
4434766 Air assist device of fuel injection type internal combustion engine Yuichi Kato, Minoru Iwata 1984-03-06
4416240 Device and method for controlling fuel injected internal combustion engine providing hot deceleration enrichment 1983-11-22
4413601 Method for computing a compensation value for an engine having electronic fuel injection control Yukio Kinugasa, Takehisa Yaegashi 1983-11-08
4385613 Air-fuel ratio feedback control system Shuzo Yoshida, Susumu Nogami, Hironobu Ono, Motoharu Sueishi, Kazuo Ueda 1983-05-31