Junji Sato

PA Panasonic: 26 patents #661 of 21,108Top 4%

SC Shinko Electric Industries Co.: 20 patents #41 of 723Top 6%

Canon: 14 patents #4,747 of 19,416Top 25%

HI Hitachi: 12 patents #3,472 of 28,497Top 15%

SC Sanken Electric Co.: 12 patents #24 of 315Top 8%

KO Konica: 11 patents #186 of 1,958Top 10%

OD Oki Data: 6 patents #119 of 635Top 20%

CC Citizen Watch Co.: 5 patents #213 of 1,225Top 20%

KM Konica Minolta: 4 patents #901 of 2,718Top 35%

KM Konica Minolta: 4 patents #503 of 1,361Top 40%

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%

SO Sony: 2 patents #12,963 of 25,231Top 55%

CC Cimeo Precision Co.: 2 patents #1 of 26Top 4%

TO Toyota: 1 patents #15,335 of 26,838Top 60%

CC Citizen Holdings Co.: 1 patents #208 of 431Top 50%

Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%

HC Hitachi Engineering & Services Co.: 1 patents #59 of 129Top 50%

KO Kasei Optonix: 1 patents #58 of 142Top 45%

KL Konan Electric Company Limited: 1 patents #3 of 10Top 30%

MC Minolta Co.: 1 patents #942 of 1,416Top 70%

MB Mitsuboshi Belting: 1 patents #183 of 333Top 55%

NC N.E. Chemcat: 1 patents #64 of 136Top 50%

RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%

SM Shin Caterpillar Mitsubishi: 1 patents #64 of 184Top 35%

IBM: 1 patents #44,794 of 70,183Top 65%

Overall (All Time): #8,949 of 4,157,543Top 1%

126

Patents All Time

Issued Patents All Time

Showing 126–126 of 126 patents

Patent #	Title	Co-Inventors	Date
4796088	Noise reducer using magnitude of noise and non-linear signal processing	Naruto Nishimura	1989-01-03