Takashi Ozawa

FI Fujifilm Business Innovation: 40 patents #81 of 5,238Top 2%

Fujitsu Limited: 22 patents #1,239 of 24,456Top 6%

FU Fujifilm: 20 patents #400 of 4,519Top 9%

HC Hitachi Koki Co.: 14 patents #69 of 888Top 8%

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

SC Shinko Electric Industries Co.: 14 patents #61 of 723Top 9%

SE Seiko Epson: 13 patents #1,445 of 7,774Top 20%

NE Nec: 4 patents #3,388 of 14,502Top 25%

FL Fujitsu Semiconductor Limited: 2 patents #355 of 1,301Top 30%

SC Shigematsu Works Co.: 2 patents #4 of 16Top 25%

TC Tpr Co.: 2 patents #21 of 92Top 25%

NI Nikon: 1 patents #1,647 of 2,493Top 70%

NC Nippon Electric Co.: 1 patents #251 of 792Top 35%

FL Fujitsu Vlsi Limited: 1 patents #91 of 256Top 40%

TC Tpr Industry Co.: 1 patents #8 of 28Top 30%

RL Rank Xerox Limited: 1 patents #5 of 31Top 20%

NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%

Overall (All Time): #6,001 of 4,157,543Top 1%

152

Patents All Time

Issued Patents All Time

Showing 151–152 of 152 patents

Patent #	Title	Co-Inventors	Date
4271435	Scanning type readout device	Mutsuo Takenouchi, Shunsuke Tomiyama	1981-06-02
4224510	Original document reading apparatus	Mutsuo Takenouchi	1980-09-23