YUKIO MAEKAWA

Person

KANAGAWA, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Recording medium
- Patent number 6,936,403
- Issue date Aug 30, 2005
- Fuji Photo Film Co., Ltd.
- Yukio Maekawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Crosslinked polymer, electrolyte using the polymer, and nonaqueous...
- Patent number 6,406,817
- Issue date Jun 18, 2002
- Ube Industries, Ltd.
- Koji Wariishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nonaqueous secondary battery
- Patent number 6,004,695
- Issue date Dec 21, 1999
- Fuji Photo Film Co., Ltd.
- Kensuke Goda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous secondary battery having multiple-layered negative elect...
- Patent number 6,001,139
- Issue date Dec 14, 1999
- Fuji Photo Film Co., Ltd.
- Hiroyuki Asanuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-aqueous secondary battery
- Patent number 5,707,756
- Issue date Jan 13, 1998
- Fuji Photo Film Co., Ltd.
- Noriyuki Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonaqueous secondary battery
- Patent number 5,350,648
- Issue date Sep 27, 1994
- Fuji Photo Film Co., Ltd.
- Yoshikatsu Kagawa
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Secondary battery
- Patent number 5,340,672
- Issue date Aug 23, 1994
- Fuji Photo Film Co., Ltd.
- Tadahiko Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silver halide photographic light-sensitive material containing alip...
- Patent number 5,063,147
- Issue date Nov 5, 1991
- Fuji Photo Film Co., Ltd.
- Masakazu Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Functional organic thin film chemically bonded to biologically acti...
- Patent number 5,053,225
- Issue date Oct 1, 1991
- Fuji Photo Film Co., Ltd.
- Tsutomu Miyasaka
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Functional thin organic membrane
- Patent number 4,950,405
- Issue date Aug 21, 1990
- Fuji Photo Film Co., Ltd.
- Tsutomu Miyasaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver halide photographic material
- Patent number 4,946,771
- Issue date Aug 7, 1990
- Fuji Photo Film Co., Ltd.
- Yukio Maekawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic light-sensitive silver halide material containing an a...
- Patent number 4,891,306
- Issue date Jan 2, 1990
- Fuji Photo Film Co., Ltd.
- Shigeki Yokoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic material
- Patent number 4,891,307
- Issue date Jan 2, 1990
- Fuji Photo Film Co., Ltd.
- Yasuo Mukunoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive materials
- Patent number 4,847,186
- Issue date Jul 11, 1989
- Fuji Photo Film Co., Ltd.
- Yasuo Mukunoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic light-sensitive material containing a specified graft...
- Patent number 4,722,885
- Issue date Feb 2, 1988
- Fuji Photo Film Co., Ltd.
- Shigeki Yokoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive materials
- Patent number 4,623,614
- Issue date Nov 18, 1986
- Fuji Photo Film Co., Ltd.
- Masakazu Yoneyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic light-sensitive material having improved antistaticity
- Patent number 4,622,288
- Issue date Nov 11, 1986
- Fuji Photo Film Co., Ltd.
- Shigeki Yokoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,618,575
- Issue date Oct 21, 1986
- Fuji Photo Film Co., Ltd.
- Yukio Maekawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive materials containing non...
- Patent number 4,558,001
- Issue date Dec 10, 1985
- Fuji Photo Film Co., Ltd.
- Shigeki Yokoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silver halide photographic light-sensitive materials with antistati...
- Patent number 4,518,354
- Issue date May 21, 1985
- Fuji Photo Film Co., Ltd.
- Shigeki Yokoyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antistatic agent containing silver halide photographic light-sensit...
- Patent number 4,510,233
- Issue date Apr 9, 1985
- Fuji Photo Film Co., Ltd.
- Shigeki Yokoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic material with metal complexed dyes
- Patent number 4,493,885
- Issue date Jan 15, 1985
- Fuji Photo Film Co., Ltd.
- Shinsaku Fujita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive materials containing flu...
- Patent number 4,474,873
- Issue date Oct 2, 1984
- Fuji Photo Film Co., Ltd.
- Yukio Maekawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic elements with development inhibitor precursors
- Patent number 4,472,493
- Issue date Sep 18, 1984
- Fuji Photo Film Co., Ltd.
- Hisashi Okamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic light-sensitive material
- Patent number 4,444,876
- Issue date Apr 24, 1984
- Fuji Photo Film Co., Ltd.
- Yukio Maekawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Silver halide photographic sensitive element containing a fluorine...
- Patent number 4,407,937
- Issue date Oct 4, 1983
- Fuji Photo Film Co., Ltd.
- Naohiko Sugimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image forming dye bleach process
- Patent number 4,304,847
- Issue date Dec 8, 1981
- Fuji Photo Film Co., Ltd.
- Koichi Nakamura
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Recording medium
- Publication number 20030174638
- Publication date Sep 18, 2003
- Fuji Photo Film Co., Ltd.
- Yukio Maekawa
- G11 - INFORMATION STORAGE
Information Patent Application
CROSSLINKED POLYMER, ELECTROLYTE USING THE POLYMER, AND NONAQUEOUS...
- Publication number 20020015894
- Publication date Feb 7, 2002
- KOJI WARIISHI
- H01 - BASIC ELECTRIC ELEMENTS

YUKIO MAEKAWA

Person

Patents Grantslast 30 patents

Recording medium

Crosslinked polymer, electrolyte using the polymer, and nonaqueous...

Nonaqueous secondary battery

Nonaqueous secondary battery having multiple-layered negative elect...

Non-aqueous secondary battery

Nonaqueous secondary battery

Secondary battery

Silver halide photographic light-sensitive material containing alip...

Functional organic thin film chemically bonded to biologically acti...

Functional thin organic membrane

Silver halide photographic material

Photographic light-sensitive silver halide material containing an a...

Silver halide photographic material

Silver halide photographic light-sensitive materials

Photographic light-sensitive material containing a specified graft...

Silver halide photographic light-sensitive materials

Photographic light-sensitive material having improved antistaticity

Silver halide photographic light-sensitive material

Silver halide photographic light-sensitive materials containing non...

Silver halide photographic light-sensitive materials with antistati...

Antistatic agent containing silver halide photographic light-sensit...

Photographic material with metal complexed dyes

Silver halide photographic light-sensitive materials containing flu...

Photographic elements with development inhibitor precursors

Silver halide photographic light-sensitive material

Silver halide photographic sensitive element containing a fluorine...

Color image forming dye bleach process

Patents Applicationslast 30 patents

Recording medium

CROSSLINKED POLYMER, ELECTROLYTE USING THE POLYMER, AND NONAQUEOUS...