Shinichi Yamada

Shinichi Yamada

SS Sumitomo Wiring Systems: 30 patents #73 of 2,615Top 3%

Fujitsu Limited: 28 patents #849 of 24,456Top 4%

Sumitomo Electric Industries: 20 patents #1,058 of 21,551Top 5%

Honda Motor Co.: 8 patents #2,726 of 21,052Top 15%

SE Seiko Epson: 7 patents #2,406 of 7,774Top 35%

TI Toray Industries: 6 patents #426 of 3,690Top 15%

PA Panasonic: 6 patents #4,438 of 21,108Top 25%

HI Hitachi: 5 patents #7,555 of 28,497Top 30%

TO Toyota: 5 patents #5,641 of 26,838Top 25%

SM Suzuki Motor: 4 patents #123 of 1,209Top 15%

CC Citizen Watch Co.: 4 patents #269 of 1,225Top 25%

Kubota: 3 patents #629 of 2,059Top 35%

TC Taiyo Ink Mfg. Co.: 3 patents #23 of 95Top 25%

RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%

NE Nec: 3 patents #4,195 of 14,502Top 30%

TC Tanabe Seiyaku Co.: 3 patents #103 of 389Top 30%

KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%

NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%

DE Denso: 2 patents #4,986 of 11,792Top 45%

FL Fujitsu General Limited: 2 patents #129 of 325Top 40%

KC Kayaba Industry Co.: 2 patents #82 of 326Top 30%

ME Meidensha: 2 patents #147 of 555Top 30%

SI Sumitomo Heavy Industries: 2 patents #252 of 917Top 30%

OK Otsuka Kagaku Yakuhin Kabushiki Kaisha: 1 patents #25 of 56Top 45%

SC Suzuki Co.: 1 patents #65 of 179Top 40%

NC Nitto Boseki Co.: 1 patents #172 of 339Top 55%

AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%

NP Nippon Telegraph And Telephone Public: 1 patents #297 of 842Top 40%

TL Tokai Electric Wire Company Limited: 1 patents #16 of 47Top 35%

ML Mitsubishi Pencil Company, Limited: 1 patents #181 of 302Top 60%

FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%

SO Sony: 1 patents #17,262 of 25,231Top 70%

AT Autonetworks Technologies: 1 patents #723 of 1,079Top 70%

Overall (All Time): #5,840 of 4,157,543Top 1%

Issued Patents All Time

Showing 151–154 of 154 patents

Patent #	Title	Co-Inventors	Date
4882530	Stepping motor control apparatus	Hideki Kabune, Kohji Kamiya, Kiyoshi Miyake, Shigeru Saito, Ken Asami	1989-11-21
4611872	Water-proof connector	Katsuya Ito	1986-09-16
4543574	System for resolving collision in local network	Akihiro Takagi, Syohel Sugawara	1985-09-24
4226943	Foamable composition of vinyl chloride polymers and method of producing open cell sheet	Normitsu Tsurushige, Toshinori Takao	1980-10-07