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Yashuhiro Yamaguchi

FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
Overall (All Time): #3,671,396 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6002901 Electrophotographic photoreceptor and electrophotographic apparatus Taketoshi Hoshizaki, Yasuo Sakaguchi, Ryosaku Igarashi 1999-12-14