P

Inventor

NAKAMURA KOKI

JP116 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA KOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

39 patents
US6013421AJan 11, 2000

Silver halide photographic light-sensitive material and image-forming method

FUJI PHOTO FILM CO LTD22 citations93
US5698365ADec 16, 1997

Heat development color photographic material

FUJI PHOTO FILM CO LTD21 citations93
US4770990ASep 13, 1988

Silver halide photographic light-sensitive material containing a compound capable of imagewise releasing a photographically useful group during development

FUJI PHOTO FILM CO LTD29 citations93
US6485926B2Nov 26, 2002

Method for measuring protease activity

FUJI PHOTO FILM CO LTD25 citations92
US4783396ANov 8, 1988

Silver halide photographic materials

FUJI PHOTO FILM CO LTD44 citations87
US6368808B2Apr 9, 2002

DNA chip and its preparation

FUJI PHOTO FILM CO LTD18 citations84
US5976756ANov 2, 1999

Color diffusion transfer silver halide photographic materials and process for forming images

FUJI PHOTO FILM CO LTD17 citations84
US5667945ASep 16, 1997

Color developing agent, silver halide photographic light-sensitive material and image forming method

FUJI PHOTO FILM CO LTD19 citations84
US4740453AApr 26, 1988

Silver halide photosensitive material containing a compound capable of releasing a photographically useful group

FUJI PHOTO FILM CO LTD23 citations82
US4740454AApr 26, 1988

Silver halide photographic material

FUJI PHOTO FILM CO LTD22 citations82
US6420610B1Jul 16, 2002

Silver halide photographic light-sensitive material, aromatic aldehyde derivative compound, and image-forming method

FUJI PHOTO FILM CO LTD7 citations74
US6174656B1Jan 16, 2001

Silver halide photographic light-sensitive material, aromatic aldehyde derivative compound, and image-forming method

FUJI PHOTO FILM CO LTD6 citations74
US5889163AMar 30, 1999

Method for producing azo dye compounds

FUJI PHOTO FILM CO LTD10 citations74
US5871880AFeb 16, 1999

Silver halide color photographic light-sensitive material and image-forming method

FUJI PHOTO FILM CO LTD7 citations74
US5780210AJul 14, 1998

Color developing agent, silver halide photographic light-sensitive material and image forming method

FUJI PHOTO FILM CO LTD9 citations74
US5776664AJul 7, 1998

Silver halide photographic material

FUJI PHOTO FILM CO LTD7 citations74
US5695913ADec 9, 1997

Process for the formation of color image

FUJI PHOTO FILM CO LTD11 citations74
US5206131AApr 27, 1993

Diffusion transfer type silver halide color photosensitive materials

FUJI PHOTO FILM CO LTD19 citations74
US5100759AMar 31, 1992

Color light-sensitive material with infrared dye releaser

FUJI PHOTO FILM CO LTD8 citations74
US5075208ADec 24, 1991

Silver halide photographic material

FUJI PHOTO FILM CO LTD7 citations74
US5049477ASep 17, 1991

Radiation responsive composition

FUJI PHOTO FILM CO LTD10 citations74
US4994363AFeb 19, 1991

Silver halide light-sensitive material containing a compound releasing a photographically useful group

FUJI PHOTO FILM CO LTD15 citations74
US4891304AJan 2, 1990

Silver halide photographic materials

FUJI PHOTO FILM CO LTD7 citations74
US4886736ADec 12, 1989

Silver halide color photographic material

FUJI PHOTO FILM CO LTD12 citations74
US4788132ANov 29, 1988

Silver halide color reversal photographic material

FUJI PHOTO FILM CO LTD17 citations74
US4772546ASep 20, 1988

Silver halide photographic material with high interimage effects

FUJI PHOTO FILM CO LTD12 citations74
US4770982ASep 13, 1988

Silver halide photographic materials containing a compound which releases a photographically useful group

FUJI PHOTO FILM CO LTD14 citations74
US4675276AJun 23, 1987

Silver halide photographic material

FUJI PHOTO FILM CO LTD11 citations74
US4657847AApr 14, 1987

Silver halide photographic light-sensitive materials

FUJI PHOTO FILM CO LTD8 citations74
US4636456AJan 13, 1987

Process for forming a photographic image

FUJI PHOTO FILM CO LTD18 citations74
US4634660AJan 6, 1987

Development-processing method for silver halide photographic light-sensitive material

FUJI PHOTO FILM CO LTD12 citations74
US4631253ADec 23, 1986

Method for forming silver halide emulsion comprising forming silver halide grains in the presence of mesoionic 1,2,4-triazolium-3-thiolate compound

FUJI PHOTO FILM CO LTD13 citations74
US4624913ANov 25, 1986

Silver halide photographic light-sensitive materials

FUJI PHOTO FILM CO LTD9 citations74
US4615970AOct 7, 1986

Silver halide photographic material

FUJI PHOTO FILM CO LTD10 citations74
US4604339AAug 5, 1986

Method of developing silver halide photographic light-sensitive material

FUJI PHOTO FILM CO LTD10 citations74
US4551419ANov 5, 1985

Method of developing silver halide photographic material

FUJI PHOTO FILM CO LTD10 citations74
US4521508AJun 4, 1985

Silver halide photographic light-sensitive materials

FUJI PHOTO FILM CO LTD14 citations74
US4520099AMay 28, 1985

Silver halide photographic light-sensitive materials

FUJI PHOTO FILM CO LTD6 citations74
US5026634AJun 25, 1991

Color light-sensitive material

FUJI PHOTO FILM CO LTD13 citations73

CANON KK

3 patents

CASIO COMPUTER CO LTD

2 patents

TOSHIBA TEC KK

2 patents

KANSAI PAINT CO LTD

1 patent

TOSHIBA MITSUBISHI ELECTRIC INDUSTRIAL SYSTEMS CORP

1 patent

TMEIC CORP

1 patent

FUJIFILM CORP

1 patent

Showing the top 50 of 116 patents by PatentIndex Score.