Nobuyoshi Sekikawa

Person

Ashigara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Integral multilayer analytical element for analysis of ammonia-form...
- Patent number 5,198,335
- Issue date Mar 30, 1993
- Fuji Photo Film Co., Ltd.
- Nobuyoshi Sekikawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Integral multilayer analytical element for the analysis of ammonia...
- Patent number 4,548,906
- Issue date Oct 22, 1985
- Fuji Shashin Film Kabushiki Kaisha
- Nobuyoshi Sekikawa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Desensitizer compositions
- Patent number 4,411,700
- Issue date Oct 25, 1983
- Fuji Photo Film Co., Ltd.
- Nobuyoshi Sekikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Desensitizer compositions
- Patent number 4,411,699
- Issue date Oct 25, 1983
- Fuji Photo Film Co., Ltd.
- Ken Iwakura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-sensitive recording material
- Patent number 4,401,717
- Issue date Aug 30, 1983
- Fuji Photo Film Co., Ltd.
- Teppei Ikeda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermally developable light-sensitive material having reduced fog
- Patent number 4,181,530
- Issue date Jan 1, 1980
- Fuji Photo Film Co., Ltd.
- Shinpei Ikenoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermally developable light-sensitive material
- Patent number 4,170,480
- Issue date Oct 9, 1979
- Fuji Photo Film Co., Ltd.
- Shinpei Ikenoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermally developable light-sensitive material with a benzoic acid
- Patent number 4,152,160
- Issue date May 1, 1979
- Fuji Photo Film Co., Ltd.
- Shinpei Ikienoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermally developable light-sensitive material
- Patent number 4,144,072
- Issue date Mar 13, 1979
- Fuji Photo Film Co., Ltd.
- Shinpei Ikenoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Thermally developable light-sensitive material
- Patent number 4,140,532
- Issue date Feb 20, 1979
- Fuji Photo Film Co., Ltd.
- Hideo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Nobuyoshi Sekikawa

Person

Patents Grantslast 30 patents

Integral multilayer analytical element for analysis of ammonia-form...

Integral multilayer analytical element for the analysis of ammonia...

Desensitizer compositions

Desensitizer compositions

Heat-sensitive recording material

Thermally developable light-sensitive material having reduced fog

Thermally developable light-sensitive material

Thermally developable light-sensitive material with a benzoic acid

Thermally developable light-sensitive material

Thermally developable light-sensitive material