SS

Satomi Sugiyama

Canon: 2 patents #404 of 1,756Top 25%
Overall (1994): #20,442 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5356746 Electrophotographic photosensitive member, electrophotographic apparatus, device unit and facsimile machine Yoshio Kashizaki, Koichi Suzuki, Shintetsu Go 1994-10-18
5288575 Electrophotographic photosensitive member, and electrophotographic apparatus, device unit and facsimile machine employing the photosensitive member Yoshio Kashizaki, Koichi Suzuki, Shintetsu Go 1994-02-22