Inventor

KUBOTERA KIKUO

13 patents

Patents

13 patents

US4297436AOct 27, 1981

Method for producing a multilayer printing plate

FUJI PHOTO FILM CO LTD70 citations94

US4437970AMar 20, 1984

Device for determining ionic activity

FUJI PHOTO FILM CO LTD33 citations92

US4363829ADec 14, 1982

Process for forming an electrically conductive film

FUJI PHOTO FILM CO LTD14 citations73

US4298673ANov 3, 1981

Lithographic type diffusion transfer developing composition

FUJI PHOTO FILM CO LTD16 citations72

US4168167ASep 18, 1979

Presensitized printing plates for lithographic printing

FUJI PHOTO FILM CO LTD10 citations72

US4147543AApr 3, 1979

Developer compositions for high contrast diffusion transfer photographic materials and process therefor

FUJI PHOTO FILM CO LTD10 citations72

US4115118ASep 19, 1978

Process for production of printing plate

FUJI PHOTO FILM CO LTD8 citations71

US4283478AAug 11, 1981

Light-sensitive material for preparing a lithographic printing plate and a process using the same

FUJI PHOTO FILM CO LTD6 citations61

US4217408AAug 12, 1980

Printing plate material

FUJI PHOTO FILM CO LTD2 citations61

US4173477ANov 6, 1979

Photographic material with developer in AzX emulsion and sublayer

FUJI PHOTO FILM CO LTD6 citations61

US4157262AJun 5, 1979

Intensification of photographic silver images by physical development and improvement in physical developer solution for use therein

FUJI PHOTO FILM CO LTD3 citations61

US3976487AAug 24, 1976

Photosensitive printing plate

FUJI PHOTO FILM CO LTD3 citations61

US3966472AJun 29, 1976

Process for producing printing plates

FUJI PHOTO FILM CO LTD2 citations61