YO

Yutaka Osone

KO Konica: 1 patents #1,290 of 1,958Top 70%
Overall (All Time): #3,718,346 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5640642 Processing apparatus for light-sensitive material Nobu Nakane, Yoshifumi Tsubaki, Ryuji Uesugi 1997-06-17