Nobuo Nakamura

SO Sony: 61 patents #317 of 25,231Top 2%

KT Kabushiki Kaisha Toshiba: 20 patents #1,460 of 21,451Top 7%

Canon: 7 patents #7,830 of 19,416Top 45%

Sharp Kabushiki Kaisha: 7 patents #2,322 of 10,731Top 25%

FI Fujikin Incorporated: 6 patents #77 of 318Top 25%

KA Kaneka: 6 patents #195 of 1,525Top 15%

SC Sumitomo Metal Mining Co.: 5 patents #120 of 736Top 20%

TO Toyota: 4 patents #6,703 of 26,838Top 25%

PA Panasonic: 2 patents #9,678 of 21,108Top 50%

CL Central Glass Company, Limited: 2 patents #334 of 968Top 35%

HI Hitachi: 1 patents #17,742 of 28,497Top 65%

TC Toshiba Silicone Co.: 1 patents #80 of 169Top 50%

RI Riken: 1 patents #679 of 1,824Top 40%

GE: 1 patents #19,878 of 36,430Top 55%

DC Dai Nippon Toryo Co.: 1 patents #73 of 196Top 40%

DT Director-General Of Agency Of Industrial Science And Technology: 1 patents #194 of 696Top 30%

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%

Overall (All Time): #8,666 of 4,157,543Top 1%

128

Patents All Time

Issued Patents All Time

Showing 126–128 of 128 patents

Patent #	Title	Co-Inventors	Date
4448814	Method of forming film	Chiyuki Shimizu	1984-05-15
4383275	Read-out level compensation in an optical reader system	Hiromu Sasaki, Humikazu Nagano	1983-05-10
4186234	Light transmissible high density elastic resin composition	Kazumi Sakashita, Kenji Hiratsuka, Yutaka Umezu, Haruhisa Noda	1980-01-29