P

Inventor

TAMAGAWA SHIGEHISA

JP49 patents
⚠️ This page may combine multiple inventors who share the name “TAMAGAWA SHIGEHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

43 patents
US4902600AFeb 20, 1990

Light-sensitive material comprising light-sensitive layer provided on support wherein the light-sensitive layer and support have specified pH values

FUJI PHOTO FILM CO LTD159 citations98
US5474856ADec 12, 1995

Photographic printing paper support

FUJI PHOTO FILM CO LTD35 citations88
US7074495B2Jul 11, 2006

Recording material support, process for manufacturing the same, recording material and process for image formation

FUJI PHOTO FILM CO LTD13 citations84
US4678742AJul 7, 1987

Photographic printing paper support

FUJI PHOTO FILM CO LTD19 citations81
US4927495AMay 22, 1990

Support for photographic printing paper

FUJI PHOTO FILM CO LTD7 citations74
US4904635AFeb 27, 1990

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD7 citations74
US4830928AMay 16, 1989

Support for photographic paper

FUJI PHOTO FILM CO LTD7 citations74
US4803191AFeb 7, 1989

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD6 citations74
US4705746ANov 10, 1987

Photographic polyolefin coated paper

FUJI PHOTO FILM CO LTD17 citations74
US4682191AJul 21, 1987

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD13 citations74
US4659430AApr 21, 1987

Process for making a photographic support

FUJI PHOTO FILM CO LTD8 citations74
US4614688ASep 30, 1986

Support for photographic paper

FUJI PHOTO FILM CO LTD6 citations74
US4610924ASep 9, 1986

Support of photographic paper

FUJI PHOTO FILM CO LTD13 citations74
US4567497AJan 28, 1986

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD7 citations74
US4508751AApr 2, 1985

Process for the preparation of highly sized paper

FUJI PHOTO FILM CO LTD6 citations74
US4439496AMar 27, 1984

Water-proof photographic support

FUJI PHOTO FILM CO LTD9 citations74
US4433030AFeb 21, 1984

Photographic support

FUJI PHOTO FILM CO LTD9 citations74
US6800359B2Oct 5, 2004

Image-receiving sheet for electrophotography

FUJI PHOTO FILM CO LTD11 citations73
US5362614ANov 8, 1994

Photographic printing paper support

FUJI PHOTO FILM CO LTD13 citations73
US4939063AJul 3, 1990

Light-sensitive material comprising light-sensitive layer provided on support comprising a coating layer containing a resin

FUJI PHOTO FILM CO LTD14 citations73
US4913999AApr 3, 1990

Light-sensitive material comprising light-sensitive layer provided on support where layer has specified ph

FUJI PHOTO FILM CO LTD7 citations73
US4861696AAug 29, 1989

Light-sensitive material comprising light-sensitive layer provided on support having low air permeability

FUJI PHOTO FILM CO LTD7 citations73
US5200258AApr 6, 1993

Photographic printing paper support

FUJI PHOTO FILM CO LTD10 citations66
US7485359B2Feb 3, 2009

Support for image-recording material and image-recording material

FUJI PHOTO FILM CO LTD4 citations63
US7160602B2Jan 9, 2007

Image recording material, support for the image recording material and process of manufacturing the support

FUJI PHOTO FILM CO LTD4 citations63
US6777101B2Aug 17, 2004

Image-receiving sheet for electrophotography

FUJI PHOTO FILM CO LTD4 citations63
US4800192AJan 24, 1989

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD5 citations63
US4791093ADec 13, 1988

Heat-sensitive recording sheet

FUJI PHOTO FILM CO LTD2 citations63
US4762816AAug 9, 1988

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD4 citations63
US4749678AJun 7, 1988

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD3 citations63
US4686546AAug 11, 1987

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD2 citations63
US5185202AFeb 9, 1993

Photographic printing paper support

FUJI PHOTO FILM CO LTD5 citations62
US5168034ADec 1, 1992

Photographic printing paper support

FUJI PHOTO FILM CO LTD6 citations62
US5089370AFeb 18, 1992

Light-sensitive material comprising light-sensitive layer provided on support

FUJI PHOTO FILM CO LTD4 citations62
US4876170AOct 24, 1989

Light-sensitive material comprising light-sensitive layer containing microcapsules provided on specific paper support

FUJI PHOTO FILM CO LTD5 citations62
US4871642AOct 3, 1989

Light-sensitive material comprising light-sensitive layer provided on a support comprising a water resistant coating layer

FUJI PHOTO FILM CO LTD2 citations62
US4871643AOct 3, 1989

Image-forming method employing light-sensitive material and image-receiving material comprising microcapsules and specified paper support

FUJI PHOTO FILM CO LTD5 citations62
US4865941ASep 12, 1989

Image-forming method employing light-sensitive material having a specified paper support

FUJI PHOTO FILM CO LTD2 citations62
US4814252AMar 21, 1989

Light-sensitive material comprising light-sensitive layer provided on a paper support having a smooth surface on both sides

FUJI PHOTO FILM CO LTD5 citations62
US5268261ADec 7, 1993

Silver halide color photographic material

FUJI PHOTO FILM CO LTD1 citations52
US4940656AJul 10, 1990

Photographic support

FUJI PHOTO FILM CO LTD1 citations52
US4859577AAug 22, 1989

Photographic support

FUJI PHOTO FILM CO LTD1 citations52
US4771031ASep 13, 1988

Heat-sensitive recording paper

FUJI PHOTO FILM CO LTD1 citations52

FUJIFILM CORP

6 patents