Hidefumi Sera

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Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing three-dimensional model, and three-dimensiona...
- Patent number 7,300,613
- Issue date Nov 27, 2007
- FUJIFILM Corporation
- Shojiro Sano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plate material placement apparatus and method
- Patent number 6,474,236
- Issue date Nov 5, 2002
- Fuji Photo Film Co., Ltd.
- Mutsumi Naniwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing method and device
- Patent number 6,354,204
- Issue date Mar 12, 2002
- Fuji Photo Film Co., Ltd.
- Mutsumi Naniwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Block copy material for lithographic printing plate material, litho...
- Patent number 6,176,182
- Issue date Jan 23, 2001
- Fuji Photo Film Co., Ltd.
- Takao Nakayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing method and device for mounting printing plates via coopera...
- Patent number 6,170,396
- Issue date Jan 9, 2001
- Fuji Photo Film Co., Ltd.
- Mutsumi Naniwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Plate making apparatus with a cutter and punch mechanism formed in...
- Patent number 6,112,664
- Issue date Sep 5, 2000
- Fuji Photo Film Co., Ltd.
- Mutsumi Naniwa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Desensitizing solution for offset printing
- Patent number 5,723,239
- Issue date Mar 3, 1998
- Fuji Photo Film Co. Ltd.
- Ryosuke Itakura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Desensitizing solution for offset printing
- Patent number 5,565,290
- Issue date Oct 15, 1996
- Fuji Photo Film Co., Ltd.
- Ryosuke Itakura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Original forme for electrophotograhic planography
- Patent number 5,543,258
- Issue date Aug 6, 1996
- Fuji Photo Film Co., Ltd.
- Shigeyuki Dan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic lithographic printing plate precursor
- Patent number 5,424,155
- Issue date Jun 13, 1995
- Fuji Photo Film Co., Ltd.
- Takao Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic lithographic printing plate precursor
- Patent number 5,378,564
- Issue date Jan 3, 1995
- Fuji Photo Film Co., Ltd.
- Takao Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid electrophotographic developing device and method thereof
- Patent number 5,319,422
- Issue date Jun 7, 1994
- Fuji Photo Film Co., Ltd.
- Chikashi Ohishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid electrophotographic developing device
- Patent number 5,216,201
- Issue date Jun 1, 1993
- Fuji Photo Film Co., Ltd.
- Chikashi Ohishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developing method and apparatus for electrophotography, and...
- Patent number 5,081,499
- Issue date Jan 14, 1992
- Fuji Photo Film Co., Ltd.
- Sho Nakao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic lithographic printing plate precursor with over...
- Patent number 5,057,389
- Issue date Oct 15, 1991
- Fuji Photo Film Co., Ltd.
- Takao Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic lithographic printing plate precursor and a met...
- Patent number 4,994,342
- Issue date Feb 19, 1991
- Fuji Photo Film Co., Ltd.
- Takao Nakayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic lithographic printing plate precursor
- Patent number 4,929,526
- Issue date May 29, 1990
- Fuji Photo Film Co., Ltd.
- Eiichi Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of making liquid developer for electrostatic photography
- Patent number 4,842,975
- Issue date Jun 27, 1989
- Fuji Photo Film Co., Ltd.
- Eiichi Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer for electrostatic photography
- Patent number 4,837,102
- Issue date Jun 6, 1989
- Fuji Photo Film Co., Ltd.
- Shigeyuki Dan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic lithographic printing plate precursor
- Patent number 4,828,952
- Issue date May 9, 1989
- Fuji Photo Film Co., Ltd.
- Eiichi Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic zinc oxide-resin binder lithographic printing p...
- Patent number 4,792,511
- Issue date Dec 20, 1988
- Fuji Photo Film Co., Ltd.
- Eiichi Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer for electrostatic photography
- Patent number 4,665,002
- Issue date May 12, 1987
- Fuji Photo Film Co., Ltd.
- Shigeyuki Dan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer for electrostatic photography
- Patent number 4,618,557
- Issue date Oct 21, 1986
- Fuji Photo Film Co., Ltd.
- Shigeyuki Dan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid developer for electrostatic photography
- Patent number 4,579,803
- Issue date Apr 1, 1986
- Fuji Photo Film Co., Ltd.
- Eiichi Kato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of hardening gelatin
- Patent number 4,427,768
- Issue date Jan 24, 1984
- Fuji Photo Film Co., Ltd.
- Katuji Kitatani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photographic light-sensitive material with subbing layers
- Patent number 4,407,939
- Issue date Oct 4, 1983
- Fuji Photo Film Co., Ltd.
- Takashi Naoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic light-sensitive element
- Patent number 4,358,534
- Issue date Nov 9, 1982
- Fuji Photo Film Co., Ltd.
- Noboru Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide color photographic materials
- Patent number 4,352,873
- Issue date Oct 5, 1982
- Fuji Photo Film Co., Ltd.
- Yuzo Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive lithographic printing plate precursors
- Patent number 4,341,856
- Issue date Jul 27, 1982
- Fuji Photo Film Co., Ltd.
- Tadao Toyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of hardening gelatin
- Patent number 4,294,921
- Issue date Oct 13, 1981
- Fuji Photo Film Co., Ltd.
- Jun Yamaguchi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for producing three-dimensional model, and three-dimensiona...
- Publication number 20040222549
- Publication date Nov 11, 2004
- Fuji Photo Film Co., Ltd.
- Shojiro Sano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Hidefumi Sera

Person

Patents Grantslast 30 patents

Process for producing three-dimensional model, and three-dimensiona...

Plate material placement apparatus and method

Printing method and device

Block copy material for lithographic printing plate material, litho...

Printing method and device for mounting printing plates via coopera...

Plate making apparatus with a cutter and punch mechanism formed in...

Desensitizing solution for offset printing

Desensitizing solution for offset printing

Original forme for electrophotograhic planography

Electrophotographic lithographic printing plate precursor

Electrophotographic lithographic printing plate precursor

Liquid electrophotographic developing device and method thereof

Liquid electrophotographic developing device

Liquid developing method and apparatus for electrophotography, and...

Electrophotographic lithographic printing plate precursor with over...

Electrophotographic lithographic printing plate precursor and a met...

Electrophotographic lithographic printing plate precursor

Method of making liquid developer for electrostatic photography

Liquid developer for electrostatic photography

Electrophotographic lithographic printing plate precursor

Electrophotographic zinc oxide-resin binder lithographic printing p...

Liquid developer for electrostatic photography

Liquid developer for electrostatic photography

Liquid developer for electrostatic photography

Method of hardening gelatin

Photographic light-sensitive material with subbing layers

Silver halide color photographic light-sensitive element

Silver halide color photographic materials

Photosensitive lithographic printing plate precursors

Method of hardening gelatin

Patents Applicationslast 30 patents

Process for producing three-dimensional model, and three-dimensiona...