YI

Yuji Ishihara

Canon: 1 patents #1,147 of 2,505Top 50%
📍 Saku, JP: #11 of 18 inventorsTop 65%
Overall (2002): #84,011 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6337962 Process cartridge and electrophotographic apparatus Hiroshi Inoue, Naoki Fuei 2002-01-08