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Tatsuya Inoue
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Nara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus
Patent number
8,032,041
Issue date
Oct 4, 2011
Sharp Kabushiki Kaisha
Hidetoshi Atsumi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Cleaning member and image forming apparatus using the same
Patent number
7,817,951
Issue date
Oct 19, 2010
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
7,734,243
Issue date
Jun 8, 2010
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Charging device and electrophotographic apparatus including the same
Patent number
7,599,647
Issue date
Oct 6, 2009
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
7,587,165
Issue date
Sep 8, 2009
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming device
Patent number
7,551,886
Issue date
Jun 23, 2009
Sharp Kabushiki Kaisha
Hiroshi Kida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
7,539,455
Issue date
May 26, 2009
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus with adaptive pre-processing and post-proce...
Patent number
7,460,800
Issue date
Dec 2, 2008
Sharp Kabushiki Kaisha
Hirokazu Yamauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
7,386,242
Issue date
Jun 10, 2008
Sharp Kabushiki Kaisha
Toshiki Takiguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet conveying apparatus and image forming apparatus using the same
Patent number
7,210,680
Issue date
May 1, 2007
Sharp Kabushiki Kaisha
Yoshiharu Yoneda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding device and image forming apparatus
Patent number
7,167,663
Issue date
Jan 23, 2007
Sharp Kabushiki Kaisha
Yoshiharu Yoneda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Cabinet opening structure and image forming apparatus
Patent number
7,065,312
Issue date
Jun 20, 2006
Sharp Kabushiki Kaisha
Kiyoshi Sasoh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Open/close mechanism and image forming apparatus using the same
Patent number
7,031,639
Issue date
Apr 18, 2006
Sharp Kabushiki Kaisha
Junya Masuda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Image device with control members for rollers
Patent number
6,795,669
Issue date
Sep 21, 2004
Sharp Kabushiki Kaisha
Hirokazu Yamauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet-like object conveying apparatus with movable body exposing a...
Patent number
6,697,590
Issue date
Feb 24, 2004
Sharp Kabushiki Kaisha
Tatsuya Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet-like object conveying apparatus
Patent number
6,694,116
Issue date
Feb 17, 2004
Sharp Kabushiki Kaisha
Tatsuya Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing apparatus with attachable/detachable functional units
Patent number
6,219,507
Issue date
Apr 17, 2001
Sharp Kabushiki Kaisha
Yoshiharu Yoneda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet registering device
Patent number
5,931,460
Issue date
Aug 3, 1999
Sharp Kabushiki Kaisha
Hideaki Kadowaki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet feeding apparatus
Patent number
5,893,554
Issue date
Apr 13, 1999
Sharp Kabushiki Kaisha
Yoshitaka Okahashi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet inverting device
Patent number
5,855,367
Issue date
Jan 5, 1999
Sharp Kabushiki Kaisha
Tatsuya Inoue
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper feeder
Patent number
5,651,542
Issue date
Jul 29, 1997
Sharp Kabushiki Kaisha
Hirokazu Yamauchi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Paper feeding device of frictionally separating roller mechanism
Patent number
5,312,098
Issue date
May 17, 1994
Sharp Kabushiki Kaisha
Tatsuya Inoue
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Rotary type developing apparatus
Patent number
4,782,360
Issue date
Nov 1, 1988
Sharp Kabushiki Kaisha
Ken-ichi Iwamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Image forming apparatus
Publication number
20080054555
Publication date
Mar 6, 2008
Sharp Kabushiki Kaisha
Hidetoshi Atsumi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Charging device and electrophotographic apparatus including the same
Publication number
20070098445
Publication date
May 3, 2007
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Cleaning member and image forming apparatus using the same
Publication number
20070048040
Publication date
Mar 1, 2007
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus
Publication number
20060210289
Publication date
Sep 21, 2006
Sharp Kabushiki Kaisha
Hirokazu Yamauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus
Publication number
20060182477
Publication date
Aug 17, 2006
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus
Publication number
20060165452
Publication date
Jul 27, 2006
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus
Publication number
20060159498
Publication date
Jul 20, 2006
Sharp Kabushiki Kaisha
Toshiki Takiguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus
Publication number
20060140654
Publication date
Jun 29, 2006
Toshiki Takiguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sheet feeding device and image forming apparatus
Publication number
20050047826
Publication date
Mar 3, 2005
Yoshiharu Yoneda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Open/close mechanism and image forming apparatus using the same
Publication number
20040237690
Publication date
Dec 2, 2004
Junya Masuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Cabinet opening structure and image forming apparatus
Publication number
20040190940
Publication date
Sep 30, 2004
Kiyoshi Sasoh
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet conveying apparatus and image forming apparatus using the same
Publication number
20040164485
Publication date
Aug 26, 2004
Yoshiharu Yoneda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Image forming device
Publication number
20030231911
Publication date
Dec 18, 2003
Hiroshi Kida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet-like object conveying apparatus
Publication number
20030210924
Publication date
Nov 13, 2003
Sharp Kabushiki Kaisha
Tatsuya Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus
Publication number
20020106224
Publication date
Aug 8, 2002
Hirokazu Yamauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet-like object conveying apparatus
Publication number
20020098010
Publication date
Jul 25, 2002
Tatsuya Inoue
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY