Daisuke Uchida

Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%

KT Kabushiki Kaisha Toshiba: 7 patents #4,294 of 21,451Top 25%

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

SC Stanley Electric Co.: 5 patents #136 of 1,072Top 15%

Kioxia: 5 patents #270 of 1,813Top 15%

NO Nippon Mitsubishi Oil: 4 patents #15 of 158Top 10%

ZE Zeon: 4 patents #174 of 734Top 25%

Canon: 3 patents #11,241 of 19,416Top 60%

NO Nippon Oil: 3 patents #192 of 773Top 25%

AG Agc: 2 patents #337 of 954Top 40%

EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%

Toshiba Memory: 2 patents #853 of 1,971Top 45%

Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%

AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%

Samsung: 1 patents #49,284 of 75,807Top 70%

KC Koto Electric Co.: 1 patents #4 of 12Top 35%

Overall (All Time): #52,108 of 4,157,543Top 2%

Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #	Title	Co-Inventors	Date
5733484	Method for manufacturing carbon preform and carbon/carbon composite material	Kazuyoshi Okamoto, Yoshio Soda	1998-03-31