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Kazuhiro Emoto
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cleaning solution, and method and apparatus for cleaning using the...
Patent number
7,015,184
Issue date
Mar 21, 2006
Sharp Kabushiki Kaisha
Tetsuya Yoneda
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Semiconductor laser device and its manufacturing method, and optica...
Patent number
6,778,574
Issue date
Aug 17, 2004
Sharp Kabushiki Kaisha
Atsushi Shimonaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dye-sensitized solar cell and method of manufacturing the same
Patent number
6,479,745
Issue date
Nov 12, 2002
Sharp Kabushiki Kaisha
Ryosuke Yamanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Active matrix substrate, method for fabricating the same, and liqui...
Patent number
5,919,532
Issue date
Jul 6, 1999
Sharp Kabushiki Kaisha
Takashi Sato
G02 - OPTICS
Information
Patent Grant
Using light-shading colored ink capable of changing from hydrophili...
Patent number
5,908,721
Issue date
Jun 1, 1999
Sharp Kabushiki Kaisha
Kazuhiro Emoto
G02 - OPTICS
Information
Patent Grant
Organic electroluminescent element
Patent number
5,792,568
Issue date
Aug 11, 1998
Sharp Kabushiki Kaisha
Kazuhiro Emoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electrophotographic photoreceptor containing enamine derivative
Patent number
5,501,930
Issue date
Mar 26, 1996
Sharp Kabushiki Kaisha
Akihiro Kondo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor
Patent number
5,492,786
Issue date
Feb 20, 1996
Sharp Kabushiki Kaisha
Hiroshi Sugimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoconductor and a method for forming the same
Patent number
5,489,496
Issue date
Feb 6, 1996
Sharp Kabushiki Kaisha
Satoshi Katayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process for producing toner for the development of an electric image
Patent number
5,393,636
Issue date
Feb 28, 1995
Sharp Kabushiki Kaisha
Jun Sugita
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoconductors containing a bis-enamine compound
Patent number
5,389,479
Issue date
Feb 14, 1995
Sharp Kabushiki Kaisha
Kiyofumi Morimoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent device for white luminescence
Patent number
5,283,132
Issue date
Feb 1, 1994
Sharp Kabushiki Kaisha
Takashi Ogura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Novel hydrazone compound in an electrophotographic receptor
Patent number
5,089,366
Issue date
Feb 18, 1992
Mitsubishi Paper Mills Limited
Kozo Haino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrophotographic disazo photoreceptor
Patent number
5,041,349
Issue date
Aug 20, 1991
Mitsubishi Paper Mills, Limited
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor with stilbene compound
Patent number
5,013,623
Issue date
May 7, 1991
Mitsubishi Paper Mills Limited
Akira Itoh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrophotographic photoreceptor with bisazo compound
Patent number
4,999,269
Issue date
Mar 12, 1991
Mitsubishi Paper Mills, Limited
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Disazo electrophotographic photoreceptor
Patent number
4,913,997
Issue date
Apr 3, 1990
Mitsubishi Paper Mills Limited
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor comprising bis-azo pigment
Patent number
4,702,983
Issue date
Oct 27, 1987
Mitsubishi Paper Mills, Ltd.
Kozo Haino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor containing a trisazo compound
Patent number
4,687,721
Issue date
Aug 18, 1987
Mitsubishi Paper Mills, Ltd.
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Bisazo electrophotographic sensitive materials with --CF.sub.3 group
Patent number
4,631,242
Issue date
Dec 23, 1986
Mitsubishi Paper Mills, Ltd.
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Trisazo electrophotographic photoconductive material
Patent number
4,600,674
Issue date
Jul 15, 1986
Mitsubishi Paper Mills, Ltd.
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Hydrazone photoconductive materials for electrophotography
Patent number
4,567,126
Issue date
Jan 28, 1986
Mitsubishi Paper Mills, Ltd.
Kazuhiro Emoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrophotographic sensitive material having a dye sensitizer cont...
Patent number
4,387,149
Issue date
Jun 7, 1983
Mitsubishi Paper Mills, Ltd.
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Liquid processing composition for silver complex diffusion transfer...
Patent number
4,310,613
Issue date
Jan 12, 1982
Mitsubishi Paper Mills, Ltd.
Shigeru Iguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Gelatin-containing photographic layer incorporated with hardener
Patent number
4,134,770
Issue date
Jan 16, 1979
Mitsubishi Paper Mills, Ltd.
Kazuhiro Emoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Cleaning solution, and method and apparatus for cleaning using the...
Publication number
20030109398
Publication date
Jun 12, 2003
Tetsuya Yoneda
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
Dye-sensitized solar cell and method of manufacturing the same
Publication number
20010027806
Publication date
Oct 11, 2001
Ryosuke Yamanaka
H01 - BASIC ELECTRIC ELEMENTS