MM

Masakazu Matsumoto

Canon: 1 patents #772 of 1,756Top 45%
Overall (1994): #95,799 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5286589 Electrophotographic photosensitive member Shintetsu Go, Kazushi Iuchi, Toshie Miyaji, Hajime Miyazaki, Hideyuki Takai 1994-02-15