Konishiroku Photo Industry Co., Ltd.

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Method for processing light-sensitive silver halide photographic ma...
- Patent number 4,094,682
- Issue date Jun 13, 1978
- Konishiroku Photo Industry Co., Ltd.
- Mitsuto Fujiwhara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color corrected latent electrostatic images formed using ion-beam s...
- Patent number 4,090,876
- Issue date May 23, 1978
- Konishiroku Photo Industry Co., Ltd.
- Tutomu Furuya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus of magnetic brush type for electrophotographic...
- Patent number 4,089,297
- Issue date May 16, 1978
- Konishiroku Photo Industry Co., Ltd.
- Shizuo Morita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic element containing a gelatinous layer ha...
- Patent number 4,088,495
- Issue date May 9, 1978
- Konishiroku Photo Industry Co., Ltd.
- Teiji Habu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic developing device incorporating a developing el...
- Patent number 4,086,873
- Issue date May 2, 1978
- Konishiroku Photo Industry Co., Ltd.
- Sizuo Morita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motor driving device for a camera
- Patent number 4,080,613
- Issue date Mar 21, 1978
- Konishiroku Photo Industry Co., Ltd.
- Haruhiko Momose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive material for color photography
- Patent number 4,075,021
- Issue date Feb 21, 1978
- Konishiroku Photo Industry Co., Ltd.
- Shoji Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fixing device for an electrophotographic copying machine
- Patent number 4,075,455
- Issue date Feb 21, 1978
- Konishiroku Photo Industry Co., Ltd.
- Ko Kitamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light interference device with low degree of spacial coherence
- Patent number 4,072,423
- Issue date Feb 7, 1978
- Konishiroku Photo Industry Co., Ltd.
- Yoshiaki Kimura
- G01 - MEASURING TESTING
Information Patent Grant
Transmittance densitometer
- Patent number 4,071,299
- Issue date Jan 31, 1978
- Konishiroku Photo Industry Co., Ltd.
- Tadashi Amano
- G01 - MEASURING TESTING
Information Patent Grant
Silver halide emulsion containing colored magenta coupler for photo...
- Patent number 4,070,191
- Issue date Jan 24, 1978
- Konishiroku Photo Industry Co., Ltd.
- Hiroyuki Imamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive material for electrophotography having photosensitiv...
- Patent number 4,070,185
- Issue date Jan 24, 1978
- Konishiroku Photo Industry Co., Ltd.
- Akira Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic films
- Patent number 4,069,053
- Issue date Jan 17, 1978
- Konishiroku Photo Industry Co., Ltd.
- Masayoshi Mayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photosensitive element sensitized with an inorganic b...
- Patent number 4,069,051
- Issue date Jan 17, 1978
- Konishiroku Photo Industry Co., Ltd.
- Akira Horikoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
DIR coupler that forms colorless reaction product
- Patent number 4,063,950
- Issue date Dec 20, 1977
- Konishiroku Photo Industry Co., Ltd.
- Mitsuto Fujiwhara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sheet handling of a copying machine
- Patent number 4,062,631
- Issue date Dec 13, 1977
- Konishiroku Photo Industry Co., Ltd.
- Yasuhiko Ichikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus for a copying machine
- Patent number 4,063,066
- Issue date Dec 13, 1977
- Konishiroku Photo Industry Co., Ltd.
- Mitsuru Nagoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Scanning color densitometer
- Patent number 4,061,428
- Issue date Dec 6, 1977
- Konishiroku Photo Industry Co., Ltd.
- Tadashi Amano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Acylacetanilide coupler with heterocyclic diacyl amino coupling-off...
- Patent number 4,057,432
- Issue date Nov 8, 1977
- Konishiroku Photo Industry Co., Ltd.
- Mitsuto Fujiwhara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for hardening gelatin
- Patent number 4,057,538
- Issue date Nov 8, 1977
- Konishiroku Photo Industry Co., Ltd.
- Teiji Habu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic silver halide emulsion containing 2-equivalent cyan co...
- Patent number 4,052,212
- Issue date Oct 4, 1977
- Konishiroku Photo Industry Co., Ltd.
- Hidetaka Deguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of improving adhesive property of plastic supports
- Patent number 4,051,302
- Issue date Sep 27, 1977
- Konishiroku Photo Industry Co., Ltd.
- Masayoshi Mayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of a photographic material
- Patent number 4,050,940
- Issue date Sep 27, 1977
- Konishiroku Photo Industry Co., Ltd.
- Teiji Habu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide photographic material
- Patent number 4,049,455
- Issue date Sep 20, 1977
- Konishiroku Photo Industry Co., Ltd.
- Shoji Kikuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Light-sensitive silver halide color photographic material
- Patent number 4,049,456
- Issue date Sep 20, 1977
- Konishiroku Photo Industry Co., Ltd.
- Takeo Koitabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive super-sensitized silver halide color photographic m...
- Patent number 4,045,230
- Issue date Aug 30, 1977
- Konishiroku Photo Industry Co., Ltd.
- Takeo Koitabashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and system for printing photographs
- Patent number 4,043,667
- Issue date Aug 23, 1977
- Konishiroku Photo Industry Co., Ltd.
- Masaaki Machida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide emulsion containing two equivalent type coupler for u...
- Patent number 4,042,393
- Issue date Aug 16, 1977
- Konishiroku Photo Industry Co., Ltd.
- Hajime Wada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Developing device for use in electrophotography
- Patent number 4,041,903
- Issue date Aug 16, 1977
- Konishiroku Photo Industry Co., Ltd.
- Hiroshi Katakura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-sensitive silver halide photographic material
- Patent number 4,042,400
- Issue date Aug 16, 1977
- Konishiroku Photo Industry Co., Ltd.
- Shigeji Baba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Konishiroku Photo Industry Co., Ltd.

Organization

Patents Grantslast 30 patents

Method for processing light-sensitive silver halide photographic ma...

Color corrected latent electrostatic images formed using ion-beam s...

Developing apparatus of magnetic brush type for electrophotographic...

Silver halide photographic element containing a gelatinous layer ha...

Electrophotographic developing device incorporating a developing el...

Motor driving device for a camera

Photosensitive material for color photography

Fixing device for an electrophotographic copying machine

Light interference device with low degree of spacial coherence

Transmittance densitometer

Silver halide emulsion containing colored magenta coupler for photo...

Photosensitive material for electrophotography having photosensitiv...

Photographic films

Silver halide photosensitive element sensitized with an inorganic b...

DIR coupler that forms colorless reaction product

Sheet handling of a copying machine

Fixing apparatus for a copying machine

Scanning color densitometer

Acylacetanilide coupler with heterocyclic diacyl amino coupling-off...

Method for hardening gelatin

Photographic silver halide emulsion containing 2-equivalent cyan co...

Method of improving adhesive property of plastic supports

Process for the preparation of a photographic material

Light-sensitive silver halide photographic material

Light-sensitive silver halide color photographic material

Light-sensitive super-sensitized silver halide color photographic m...

Method and system for printing photographs

Silver halide emulsion containing two equivalent type coupler for u...

Developing device for use in electrophotography

Light-sensitive silver halide photographic material

Patents Applicationslast 30 patents

Trademarklast 30 trademarks