TF

Tomohiko Fujii

Ricoh Company: 20 patents #1,076 of 9,818Top 15%
Sharp Kabushiki Kaisha: 5 patents #3,007 of 10,731Top 30%
Bridgestone: 1 patents #1,586 of 2,860Top 60%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
📍 Kasai, JP: #244 of 5,842 inventorsTop 5%
Overall (All Time): #146,636 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
7391990 Waste developer collecting container for color image forming apparatus Susumu Murakami, Hideaki Kadowaki 2008-06-24
7369800 Device for preventing contact between transfer body and transfer medium tail edge portion in image forming apparatus Hideshi Izumi, Susumu Murakami, Minoru Tomiyori, Yoshie Iwakura 2008-05-06