P

Inventor

IKEDA HIDEO

JP80 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA HIDEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

15 patents
US4956269ASep 11, 1990

Silver halide color photographic materials

FUJI PHOTO FILM CO LTD31 citations93
US4806461AFeb 21, 1989

Silver halide emulsion and photographic light-sensitive material using tabular grains having ten or more dislocations per grain

FUJI PHOTO FILM CO LTD48 citations91
US4818675AApr 4, 1989

Silver halide photographic light sensitive material with improved silver blackness of picture image

FUJI PHOTO FILM CO LTD12 citations74
US4770991ASep 13, 1988

Silver halide photographic light-sensitive materials

FUJI PHOTO FILM CO LTD7 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
US4604339AAug 5, 1986

Method of developing silver halide photographic light-sensitive material

FUJI PHOTO FILM CO LTD10 citations74
US4581329AApr 8, 1986

Silver halide photographic light-sensitive material

FUJI PHOTO FILM CO LTD12 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
US4506008AMar 19, 1985

Silver halide photographic light-sensitive materials

FUJI PHOTO FILM CO LTD7 citations74
US6720134B2Apr 13, 2004

Silver halide photographic emulsion and silver halide photographic lightsensitive material using the same

FUJI PHOTO FILM CO LTD7 citations73
US5587280ADec 24, 1996

Light-sensitive silver halide emulsion and photographic light-sensitive material using the same

FUJI PHOTO FILM CO LTD10 citations73
US5460929AOct 24, 1995

Silver halide color photographic material

FUJI PHOTO FILM CO LTD7 citations73
US4985350AJan 15, 1991

Silver halide photographic light-sensitive material

FUJI PHOTO FILM CO LTD7 citations73

SANDEN CORP

9 patents

MITSUBISHI ELECTRIC CORP

8 patents

EBARA CORP

6 patents

NIPPON KOGAKU KK

3 patents

NISSAN MOTOR

3 patents

TOYO BOSEKI

1 patent

FUMI PHOTO FILM CO LTD

1 patent

CENTRAL GLASS CO LTD

1 patent

GREEN ARM CO LTD

1 patent

IKEDA HIDEO

1 patent

KOITABASHI TAKATOSHI

1 patent

Showing the top 50 of 80 patents by PatentIndex Score.