YI

Yoshizumi Ikeda

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NK Nippon Hoso Kyokai: 1 patents #306 of 703Top 45%
Overall (All Time): #3,829,994 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5233265 Photoconductive imaging apparatus Yukio Takasaki, Kazutaka Tsuji, Tatsuo Makishima, Tadaaki Hirai, Sachio Ishioka +17 more 1993-08-03