TS

Tadafumi Shimizu

MI Minolta: 15 patents #125 of 1,109Top 15%
Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
Overall (All Time): #147,775 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
5012093 Cleaning device for wire electrode of corona discharger — 1991-04-30
4861012 Paper feeder for image forming apparatus — 1989-08-29