KO

Ken Ohta

Canon: 1 patents #772 of 1,756Top 45%
Overall (1994): #105,521 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5363202 Image processing apparatus with anti-forgery function Yutaka Udagawa, Masahiro Funada, Yoichi Takaragi, Toshiyuki Kitamura, Eiji Ohta 1994-11-08