Koichiro Tanaka

SL Semiconductor Energy Laboratory: 406 patents #14 of 1,113Top 2%

PA Panasonic: 27 patents #613 of 21,108Top 3%

Canon: 24 patents #2,540 of 19,416Top 15%

Sumitomo Electric Industries: 18 patents #1,247 of 21,551Top 6%

JM Jx Nippon Mining & Metals: 12 patents #18 of 262Top 7%

Aisin Seiki Kabushiki Kaisha: 4 patents #844 of 3,782Top 25%

IC Ishikawajima-Harima Heavy Industries Co.: 3 patents #63 of 611Top 15%

SO Socionext: 2 patents #127 of 541Top 25%

KA Kaneka: 2 patents #598 of 1,525Top 40%

MO Molex: 2 patents #661 of 1,726Top 40%

SC Semiconductor Energy Laboratories Co.: 1 patents #6 of 38Top 20%

AC Aica Kogyo Co.: 1 patents #23 of 65Top 40%

Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%

Overall (All Time): #380 of 4,157,543Top 1%

502

Patents All Time

Issued Patents All Time

Showing 501–502 of 502 patents

Patent #	Title	Co-Inventors	Date
5714972	Display apparatus and display method	Tomohiro Kimura, Akihiro Tatsuta, Yasuo Nagaishi	1998-02-03
5450446	Demodulator for digital modulation signals	Toshikazu Nezu	1995-09-12