Inventor
KOIZUMI SHIGEO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KOIZUMI SHIGEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI PHOTO FILM CO LTD
7 patentsUS6706462B2Mar 16, 2004
Photosensitive image-recording material
FUJI PHOTO FILM CO LTD14 citations82
US4917988AApr 17, 1990
Process for producing photosensitive negative working diazo resin lithographic plate using admixture of at least three solvents
FUJI PHOTO FILM CO LTD20 citations79
US4985339AJan 15, 1991
Light-sensitive material containing silver halide, reducing agent, polymerizable compound and a polymeric binder
FUJI PHOTO FILM CO LTD13 citations70
US4977076ADec 11, 1990
Presensitized plate for lithography
FUJI PHOTO FILM CO LTD6 citations62
US4942109AJul 17, 1990
Light-sensitive composition
FUJI PHOTO FILM CO LTD5 citations62
US4478930AOct 23, 1984
Presensitized lithographic printing plates
FUJI PHOTO FILM CO LTD1 citations51
US7014984B2Mar 21, 2006
Polymerizable lithographic printing plate precursor
FUJI PHOTO FILM CO LTD1 citations50