Hideo Tamura

Canon: 39 patents #1,145 of 19,416Top 6%

KT Kabushiki Kaisha Toshiba: 17 patents #1,748 of 21,451Top 9%

MC Mabuchi Motor Co.: 4 patents #26 of 228Top 15%

WC Wacom Co.: 3 patents #157 of 357Top 45%

SC Stanley Electric Co.: 2 patents #339 of 1,072Top 35%

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

Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%

Kubota: 2 patents #849 of 2,059Top 45%

NE Nec: 1 patents #7,889 of 14,502Top 55%

CI Chubu Electric Power Company, Incorporated: 1 patents #104 of 314Top 35%

MO Molex: 1 patents #940 of 1,726Top 55%

AC Ajinomoto Co.: 1 patents #1,164 of 2,190Top 55%

NC Nec Computertechno: 1 patents #2 of 11Top 20%

NE Nittetu Chemical Engineering: 1 patents #4 of 17Top 25%

Overall (All Time): #24,457 of 4,157,543Top 1%

Patents All Time

Issued Patents All Time

Showing 76–77 of 77 patents

Patent #	Title	Co-Inventors	Date
4303699	Method of manufacturing magnetic powder	—	1981-12-01
4243429	Process for producing tobermorite and ettringite	Seiro Ibuki	1981-01-06