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Takahiro KURAUCHI
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus including photoreceptor connected to ground...
Patent number
11,644,763
Issue date
May 9, 2023
SHARP KABUSHIKI KAISHA
Takahiro Kurauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor and image forming apparatus provi...
Patent number
9,507,282
Issue date
Nov 29, 2016
Sharp Kabushiki Kaisha
Akiko Kihara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor and image forming apparatus inclu...
Patent number
9,316,933
Issue date
Apr 19, 2016
Sharp Kabushiki Kaisha
Kotaro Fukushima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor and image formation device provid...
Patent number
8,076,046
Issue date
Dec 13, 2011
Sharp Kabushiki Kaisha
Takahiro Kurauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20220019152
Publication date
Jan 20, 2022
Sharp Kabushiki Kaisha
TAKAHIRO KURAUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS EQUIP...
Publication number
20210364938
Publication date
Nov 25, 2021
Sharp Kabushiki Kaisha
Akiko KIHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT AND MANUFACTURING METHOD THEREOF
Publication number
20200312574
Publication date
Oct 1, 2020
Sharp Kabushiki Kaisha
HIROSHI SUGIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT AND METHOD FOR PRODUCING THE SAME
Publication number
20180151302
Publication date
May 31, 2018
Sharp Kabushiki Kaisha
Hiroshi SUGIMURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS PROVI...
Publication number
20150346615
Publication date
Dec 3, 2015
Sharp Kabushiki Kaisha
Akiko KIHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
COATING SOLUTION FOR FORMING CHARGE TRANSPORT LAYER, ELECTROPHOTOGR...
Publication number
20150160572
Publication date
Jun 11, 2015
Sharp Kabushiki Kaisha
Kotaro FUKUSHIMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS INCLU...
Publication number
20150017580
Publication date
Jan 15, 2015
Kotaro FUKUSHIMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND IMAGE FORMING APPARATUS USIN...
Publication number
20110104600
Publication date
May 5, 2011
Takahiro Kurauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION DEVICE PROVID...
Publication number
20090253057
Publication date
Oct 8, 2009
Takahiro KURAUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY