Satoru Ito

SE Seiko Epson: 37 patents #340 of 7,774Top 5%

HI Hitachi: 14 patents #2,889 of 28,497Top 15%

OL Olympus: 11 patents #398 of 3,097Top 15%

KC Kansai Paint Co.: 11 patents #38 of 822Top 5%

PA Panasonic: 9 patents #2,933 of 21,108Top 15%

MC Murata Manufacturing Co.: 9 patents #868 of 5,295Top 20%

TO Toyota: 8 patents #3,629 of 26,838Top 15%

SM Smc: 6 patents #188 of 737Top 30%

DC Diesel Kiki Co.: 3 patents #78 of 366Top 25%

Brother Kogyo: 3 patents #1,626 of 2,767Top 60%

HE Hitachi Micro Computer Engineering: 3 patents #31 of 393Top 8%

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

Ricoh Company: 2 patents #5,693 of 9,818Top 60%

OI Olympus Imaging: 2 patents #149 of 341Top 45%

FC Furukawa Co.: 2 patents #22 of 90Top 25%

TI Toyota Industries: 1 patents #505 of 955Top 55%

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%

NC Nikon-Essilor Co.: 1 patents #7 of 29Top 25%

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%

NJ Nuvoton Technology Corporation Japan: 1 patents #117 of 222Top 55%

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

ZG Zexel Gmbh: 1 patents #175 of 348Top 55%

Canon: 1 patents #14,899 of 19,416Top 80%

AM Asahi Kasei Microdevices: 1 patents #116 of 231Top 55%

Overall (All Time): #8,630 of 4,157,543Top 1%

128

Patents All Time

Issued Patents All Time

Showing 126–128 of 128 patents

Patent #	Title	Co-Inventors	Date
4324708	Metallic painting	Tadashi Watanabe, Shinji Sugiura	1982-04-13
4239559	Method for fabricating a semiconductor device by controlled diffusion between adjacent layers	—	1980-12-16
4226901	Method for metallic finish coating	Shinji Sugiura, Tadashi Watanabe	1980-10-07