Keisuke Shiba

Person

Kanagawa, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Photographic couplers with N-heterocyclic development inhibiting co...
- Patent number 4,086,094
- Issue date Apr 25, 1978
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic phenolic couplers with amido coupling-off groups
- Patent number 4,083,721
- Issue date Apr 11, 1978
- Fuji Photo Film Co., Ltd.
- Kozo Inouye
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic light-sensitive material
- Patent number RE29379
- Issue date Aug 30, 1977
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- 096 - Gas separation: apparatus
Information Patent Grant
Two-equivalent magenta couplers with amido coupling-off groups
- Patent number 4,040,835
- Issue date Aug 9, 1977
- Fuji Photo Film Co., Ltd.
- Atsuaki Arai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide materials containing photographic color couplers with...
- Patent number 4,032,345
- Issue date Jun 28, 1977
- Fuji Photo Film Co., Ltd.
- Kozo Inouye
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide material containing a yellow color-forming coupler
- Patent number 4,029,508
- Issue date Jun 14, 1977
- Fuji Photo Film Co., Ltd.
- Mitsugu Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of forming color photographic images
- Patent number 4,022,620
- Issue date May 10, 1977
- Fuji Photo Film Co., Ltd.
- Akio Okumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Color photographic light-sensitive material
- Patent number 4,021,248
- Issue date May 3, 1977
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilayer color photographic light-sensitive material
- Patent number 4,015,988
- Issue date Apr 5, 1977
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic silver halide emulsion and element and method of formi...
- Patent number 4,012,259
- Issue date Mar 15, 1977
- Fuji Photo Film Co., Ltd.
- Akio Okumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multi-layered color photographic light-sensitive material
- Patent number 3,990,899
- Issue date Nov 9, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic light sensitive element and method of forming co...
- Patent number 3,990,896
- Issue date Nov 9, 1976
- Fuji Photo Film Co., Ltd.
- Atsuaki Arai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic sensitive materials
- Patent number 3,984,245
- Issue date Oct 5, 1976
- Fuji Photo Film Co., Ltd.
- Takeshi Hirose
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic emulsion for use in flash exposure
- Patent number 3,982,950
- Issue date Sep 28, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Spectrally sensitized silver halide photographic emulsion
- Patent number 3,977,882
- Issue date Aug 31, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic emulsion
- Patent number 3,973,969
- Issue date Aug 10, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fogged, direct-positive silver halide emulsion containing carbocyan...
- Patent number 3,970,461
- Issue date Jul 20, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic sensitive element for flash exposure
- Patent number 3,969,116
- Issue date Jul 13, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic light-sensitive material
- Patent number 3,963,499
- Issue date Jun 15, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilayer photographic material
- Patent number 3,961,963
- Issue date Jun 8, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multilayer color photographic materials
- Patent number 3,961,960
- Issue date Jun 8, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive material
- Patent number 3,960,571
- Issue date Jun 1, 1976
- Fuji Photo Film Co., Ltd.
- Akio Okumura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Flash exposure of supersensitized silver halide photographic light-...
- Patent number 3,955,979
- Issue date May 11, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multi-layer color photographic light-sensitive material
- Patent number 3,948,663
- Issue date Apr 6, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Spectrally sensitized silver halide photographic emulsion
- Patent number 3,947,275
- Issue date Mar 30, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fogged, direct-positive silver halide emulsion containing desensiti...
- Patent number 3,945,832
- Issue date Mar 23, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic photosensitive element and developing method thereof
- Patent number 3,936,303
- Issue date Feb 3, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Spectrally sensitized silver halide photographic emulsion
- Patent number 3,933,510
- Issue date Jan 20, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic light-sensitive material
- Patent number 3,933,500
- Issue date Jan 20, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fogged, direct positive silver halide emulsion containing a nitro-s...
- Patent number 3,933,505
- Issue date Jan 20, 1976
- Fuji Photo Film Co., Ltd.
- Keisuke Shiba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Keisuke Shiba

Person

Patents Grantslast 30 patents

Photographic couplers with N-heterocyclic development inhibiting co...

Photographic phenolic couplers with amido coupling-off groups

Color photographic light-sensitive material

Two-equivalent magenta couplers with amido coupling-off groups

Silver halide materials containing photographic color couplers with...

Silver halide material containing a yellow color-forming coupler

Method of forming color photographic images

Color photographic light-sensitive material

Multilayer color photographic light-sensitive material

Photographic silver halide emulsion and element and method of formi...

Multi-layered color photographic light-sensitive material

Color photographic light sensitive element and method of forming co...

Photographic sensitive materials

Silver halide photographic emulsion for use in flash exposure

Spectrally sensitized silver halide photographic emulsion

Silver halide photographic emulsion

Fogged, direct-positive silver halide emulsion containing carbocyan...

Silver halide photographic sensitive element for flash exposure

Photographic light-sensitive material

Multilayer photographic material

Multilayer color photographic materials

Silver halide color photographic light-sensitive material

Flash exposure of supersensitized silver halide photographic light-...

Multi-layer color photographic light-sensitive material

Spectrally sensitized silver halide photographic emulsion

Fogged, direct-positive silver halide emulsion containing desensiti...

Photographic photosensitive element and developing method thereof

Spectrally sensitized silver halide photographic emulsion

Color photographic light-sensitive material

Fogged, direct positive silver halide emulsion containing a nitro-s...