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Asaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Multicolor image-forming method and multicolor image-forming material
Patent number
6,856,337
Issue date
Feb 15, 2005
Fuji Photo Film Co., Ltd.
Akihiro Shimomura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image recording method and image recording apparatus
Patent number
6,828,997
Issue date
Dec 7, 2004
Fuji Photo Film Co., Ltd.
Yoshiharu Sasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat transfer sheet
Patent number
6,541,420
Issue date
Apr 1, 2003
Fuji Photo Film Co., Ltd.
Mitsuru Yamamoto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Image recording method
Patent number
6,218,068
Issue date
Apr 17, 2001
Fuji Photo Film Co., Ltd.
Toshiharu Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat sensitive ink sheet and image forming method
Patent number
5,746,866
Issue date
May 5, 1998
Fuji Photo Film Co., Ltd.
Toshiharu Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image forming method
Patent number
5,731,263
Issue date
Mar 24, 1998
Fuji Photo Film Co., Ltd.
Mikio Totsuka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Diazo type recording material comprising two couplers wherein the n...
Patent number
5,338,642
Issue date
Aug 16, 1994
Fuji Photo Film Co., Ltd.
Toshiharu Tanaka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Diazo type recording material utilizing microencapsulated diazo com...
Patent number
5,328,796
Issue date
Jul 12, 1994
Fuji Photo Film Co., Ltd.
Akihiro Shimomura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat sensitive diazo type recording material utilizing microencapsu...
Patent number
5,304,452
Issue date
Apr 19, 1994
Fuji Photo Film Co., Ltd.
Makoto Ohno
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat development type diazo copying material containing a light ins...
Patent number
5,089,371
Issue date
Feb 18, 1992
Fuji Photo Film Co., Ltd.
Kotaro Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,942,150
Issue date
Jul 17, 1990
Fuji Photo Film Co., Ltd.
Toshimasa Usami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for preparation of heat-sensitive diazo microcapsule record...
Patent number
4,865,939
Issue date
Sep 12, 1989
Fuji Photo Film Co., Ltd.
Toshimasa Usami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Black color heat-sensitive diazo microcapsule recording material wi...
Patent number
4,842,979
Issue date
Jun 27, 1989
Fuji Photo Film Co., Ltd.
Sadao Ishige
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,783,439
Issue date
Nov 8, 1988
Fuji Photo Film Co., Ltd.
Toshimasa Usami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material and recording method therefor
Patent number
4,771,032
Issue date
Sep 13, 1988
Fuji Photo Film Co., Ltd.
Jun Yamaguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Recording material
Patent number
4,746,644
Issue date
May 24, 1988
Fuji Photo Film Co., Ltd.
Masataka Kiritani
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,742,043
Issue date
May 3, 1988
Fuji Photo Film Co., Ltd.
Toshiharu Tanaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,722,921
Issue date
Feb 2, 1988
Fuji Photo Film Co., Ltd.
Masataka Kiritani
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,686,547
Issue date
Aug 11, 1987
Fuji Photo Film Co., Ltd.
Takayuki Hayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,682,194
Issue date
Jul 21, 1987
Fuji Photo Film Co., Ltd.
Toshimasa Usami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,665,411
Issue date
May 12, 1987
Fuji Photo Film Co., Ltd.
Masataka Kiritani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,650,740
Issue date
Mar 17, 1987
Fuji Photo Film Co., Ltd.
Toshimasa Usami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Heat-sensitive recording material
Patent number
4,644,376
Issue date
Feb 17, 1987
Fuji Photo Film Co., Ltd.
Toshimasa Usami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat-sensitive recording material containing microcapsules containi...
Patent number
4,598,035
Issue date
Jul 1, 1986
Fuji Photo Film Co., Ltd.
Toshimasa Usami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Light- and heat-sensitive recording material
Patent number
4,529,681
Issue date
Jul 16, 1985
Fuji Photo Film Co., Ltd.
Toshimasa Usami
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Heat developable light-sensitive material
Patent number
4,128,428
Issue date
Dec 5, 1978
Fuji Photo Film Co., Ltd.
Shinpei Ikenoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Multicolor image-forming method and multicolor image-forming material
Publication number
20030043259
Publication date
Mar 6, 2003
Fuji Photo Film Co., Ltd.
Akihiro Shimomura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE RECORDING METHOD AND IMAGE RECORDING APPARATUS
Publication number
20020135660
Publication date
Sep 26, 2002
YOSHIHARU SASAKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Heat transfer sheet
Publication number
20010023013
Publication date
Sep 20, 2001
Mitsuru Yamamoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS