KO

Kazunari Ooyama

Canon: 1 patents #1,846 of 4,172Top 45%
📍 Ibaraki, JP: #240 of 672 inventorsTop 40%
Overall (2020): #396,035 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10642175 Electrophotographic photosensitive member and method for producing electrophotographic photosensitive member Jun Ohira, Hironori Owaki, Yukihiro Abe, Yasuo Kojima, Takanori Ueno 2020-05-05