YK

Yoshiaki Kobayahi

KO Konica: 1 patents #1,290 of 1,958Top 70%
Overall (All Time): #3,800,989 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5325637 Developing apparatus with an improved sleeve Kazuo Yasuda, Hiroyuki Tokimatsu, Masakazu Fukuchi, Meizo Shirose 1994-07-05