Itsuo Fujiwara

Person

Minami Ashigara-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photothermographic material
- Patent number 7,416,838
- Issue date Aug 26, 2008
- FUJIFILM Corporation
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of producing organic silver salt dispersion, and photothermo...
- Patent number 7,410,752
- Issue date Aug 12, 2008
- FUJIFILM Corporation
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photothermographic material
- Patent number 6,762,016
- Issue date Jul 13, 2004
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat development image forming process, thermally decoloring image...
- Patent number 6,465,163
- Issue date Oct 15, 2002
- Fuji Photo Film Co., Ltd.
- Masami Sakurada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photothermographic photosensitive material and photothemographic me...
- Patent number 6,399,292
- Issue date Jun 4, 2002
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat development image forming process thermally decoloring image r...
- Patent number 6,306,566
- Issue date Oct 23, 2001
- Fuji Photo Film Co., Ltd.
- Masami Sakurada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photothermographic element
- Patent number 6,300,053
- Issue date Oct 9, 2001
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photothermographic recording elements
- Patent number 6,274,301
- Issue date Aug 14, 2001
- Fuji Photo Film Co., Ltd.
- Hisashi Okamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photothemographic element
- Patent number 6,165,706
- Issue date Dec 26, 2000
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image recording method and apparatus capable of efficiently develop...
- Patent number 6,124,871
- Issue date Sep 26, 2000
- Fuji Photo Film Co., Ltd.
- Takeshi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photothermographic material
- Patent number 6,114,106
- Issue date Sep 5, 2000
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging materials
- Patent number 6,093,529
- Issue date Jul 25, 2000
- Fuji Photo Film Co., Ltd.
- Hirohiko Tsuzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat development image forming process and heptamethine cyanine com...
- Patent number 6,072,059
- Issue date Jun 6, 2000
- Fuji Photo Film Co., Ltd.
- Toru Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Schiff base quinone complexes and optical recording materials compr...
- Patent number 5,925,777
- Issue date Jul 20, 1999
- Fuji Photo Film Co., Ltd.
- Toru Harada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide photographic material
- Patent number 5,738,982
- Issue date Apr 14, 1998
- Fuji Photo Film Co., Ltd.
- Toru Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material and method for processing the same
- Patent number 5,618,660
- Issue date Apr 8, 1997
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material
- Patent number 5,445,930
- Issue date Aug 29, 1995
- Fuji Photo Film Co., Ltd.
- Toru Harada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material for medical care and an image f...
- Patent number 5,420,001
- Issue date May 30, 1995
- Fuji Photo Film Co., Ltd.
- Tadashi Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material
- Patent number 5,368,994
- Issue date Nov 29, 1994
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Processing of photographic silver halide photosensitive material an...
- Patent number 5,298,382
- Issue date Mar 29, 1994
- Fuji Photo Film Co., Ltd.
- Takashi Toyoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic light-sensitive element with backing layer
- Patent number 4,582,784
- Issue date Apr 15, 1986
- Fuji Photo Film Co., Ltd.
- Masafumi Fukugawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat-developable photographic material
- Patent number 4,546,075
- Issue date Oct 8, 1985
- Fuji Photo Film Co., Ltd.
- Hiroshi Kitaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat developable photosensitive material
- Patent number 4,359,524
- Issue date Nov 16, 1982
- Fuji Photo Film Co., Ltd.
- Takao Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Photothermographic material
- Publication number 20070207417
- Publication date Sep 6, 2007
- FUJIFILM Corporation
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photothermographic material
- Publication number 20070031767
- Publication date Feb 8, 2007
- Fuji Photo Film Co., Ltd.
- Takayoshi Oyamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of producing organic silver salt dispersion, and photothermo...
- Publication number 20060068343
- Publication date Mar 30, 2006
- Fuji Photo Film Co., Ltd.
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Heat developable image recording material
- Publication number 20030190565
- Publication date Oct 9, 2003
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Heat-developable image recording material
- Publication number 20030162140
- Publication date Aug 28, 2003
- Takayoshi Oyamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photothermographic material
- Publication number 20020064737
- Publication date May 30, 2002
- Itsuo Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Heat development image forming process, thermally decoloring image...
- Publication number 20020025488
- Publication date Feb 28, 2002
- Fuji Photo Film Co., Ltd.
- Masami Sakurada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEAT DEVELOPMENT IMAGE FORMING PROCESS THERMALLY DECOLORING IMAGE R...
- Publication number 20010001704
- Publication date May 24, 2001
- Masami Sakurada
- MASAMI SAKURADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Itsuo Fujiwara

Person

Patents Grantslast 30 patents

Photothermographic material

Method of producing organic silver salt dispersion, and photothermo...

Photothermographic material

Heat development image forming process, thermally decoloring image...

Photothermographic photosensitive material and photothemographic me...

Heat development image forming process thermally decoloring image r...

Photothermographic element

Photothermographic recording elements

Photothemographic element

Image recording method and apparatus capable of efficiently develop...

Photothermographic material

Imaging materials

Heat development image forming process and heptamethine cyanine com...

Schiff base quinone complexes and optical recording materials compr...

Silver halide photographic material

Silver halide photographic material and method for processing the same

Silver halide photographic material

Silver halide photographic material for medical care and an image f...

Silver halide photographic material

Processing of photographic silver halide photosensitive material an...

Photographic light-sensitive element with backing layer

Heat-developable photographic material

Heat developable photosensitive material

Patents Applicationslast 30 patents

Photothermographic material

Photothermographic material

Method of producing organic silver salt dispersion, and photothermo...

Heat developable image recording material

Heat-developable image recording material

Photothermographic material

Heat development image forming process, thermally decoloring image...

HEAT DEVELOPMENT IMAGE FORMING PROCESS THERMALLY DECOLORING IMAGE R...