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H04N2201/02414
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H
ELECTRICITY
H04
Electric communication
H04N
PICTORIAL COMMUNICATION
H04N2201/00
Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
Current Industry
H04N2201/02414
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Patents Grants
last 30 patents
Information
Patent Grant
Optical scanning device and image forming apparatus including same
Patent number
8,400,686
Issue date
Mar 19, 2013
Ricoh Company, Ltd.
Susumu Mikajiri
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Mounting bracket for image sensing unit of a scanner
Patent number
8,400,688
Issue date
Mar 19, 2013
Lexmark International, Inc.
Eugene David Allen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical scanner and image forming apparatus including the same
Patent number
8,189,251
Issue date
May 29, 2012
Ricoh Company, Ltd.
Susumu Narita
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Optical beam scanning device, image forming apparatus, optical beam...
Patent number
7,911,667
Issue date
Mar 22, 2011
Kabushiki Kaisha Toshiba
Masao Yamaguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reader
Patent number
7,777,922
Issue date
Aug 17, 2010
Brother Kogyo Kabushiki Kaisha
Akihiro Sakakibara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanner device and image forming apparatus
Patent number
7,706,032
Issue date
Apr 27, 2010
Ricoh Company, Ltd.
Tetsuya Fujioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Carriage module with image capture unit
Patent number
7,612,924
Issue date
Nov 3, 2009
Microtek International Inc.
Harnjou Yeh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical scanning unit having more maintenance-friendly adjustable l...
Patent number
7,593,149
Issue date
Sep 22, 2009
Ricoh Company, Ltd.
Yasumasa Tomita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning module
Patent number
7,374,091
Issue date
May 20, 2008
Transpacific Plasma, LLC
Meng-Yun Ying
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical module and methods for optically aligning and assembling th...
Patent number
7,271,402
Issue date
Sep 18, 2007
Universal Scientific Industrial Co., Ltd.
Ming-Che Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fixing structure for solid state image forming device, image data i...
Patent number
7,170,653
Issue date
Jan 30, 2007
Ricoh Company, Ltd.
Tatsuya Tsuyuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning module
Patent number
6,850,347
Issue date
Feb 1, 2005
NEC Corporation
Shigeki Muramatsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
6,778,713
Issue date
Aug 17, 2004
Fuji Photo Film Co., Ltd.
Takashi Yoshida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adjustable fixing device of a CCD plate
Patent number
6,621,522
Issue date
Sep 16, 2003
Silitek Corporation
Hung-Chia Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Alignment apparatus and method for an imaging system
Patent number
6,265,705
Issue date
Jul 24, 2001
Hewlett-Packard Company
Richard Lynn Gardner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for setting focus in an imaging device
Patent number
6,118,598
Issue date
Sep 12, 2000
Hewlett-Packard Company
Richard Lynn Gardner
G02 - OPTICS
Information
Patent Grant
Optical scanning module with adjustable optical path
Patent number
6,075,242
Issue date
Jun 13, 2000
Mustek Systems Inc.
Jern-Tsair Tsai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanner housing structure
Patent number
5,736,638
Issue date
Apr 7, 1998
Primax Electronics Ltd.
Oliver Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device
Patent number
4,581,657
Issue date
Apr 8, 1986
Canon Kabushiki Kaisha
Tadashi Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Mounting Bracket for Image Sensing Unit of a Scanner
Publication number
20120162722
Publication date
Jun 28, 2012
Eugene David Allen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MIRROR SUPPORT DEVICE AND IMAGE READER
Publication number
20120081756
Publication date
Apr 5, 2012
NAMIE SUGIYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
Publication number
20100231816
Publication date
Sep 16, 2010
Susumu Mikajiri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL SCANNER AND IMAGE FORMING APPARATUS INCLUDING THE SAME
Publication number
20090168133
Publication date
Jul 2, 2009
Susumu Narita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL BEAM SCANNING DEVICE, IMAGE FORMING APPARATUS, OPTICAL BEAM...
Publication number
20070279708
Publication date
Dec 6, 2007
KABUSHIKI KAISHA TOSHIBA
Masao Yamaguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical scanning unit having more maintenance-friendly adjustable l...
Publication number
20070159674
Publication date
Jul 12, 2007
Yasumasa Tomita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image forming apparatus having an optical unit and an image reading...
Publication number
20070121176
Publication date
May 31, 2007
Ricoh Company, Limited
Kohichi Yamazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image Reader
Publication number
20070109613
Publication date
May 17, 2007
Akihiro Sakakibara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Carriage module with image capture unit
Publication number
20070103736
Publication date
May 10, 2007
Harnjou Yeh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Scanning module
Publication number
20060187498
Publication date
Aug 24, 2006
Primax Electronics Ltd.
Meng-Yun Ying
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Scanner device and image forming apparatus
Publication number
20050248816
Publication date
Nov 10, 2005
Tetsuya Fujioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Scanner
Publication number
20050099658
Publication date
May 12, 2005
BENQ CORPORATION
Sheng-Kao Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Scanning apparatus having adjusting means for optical scanning module
Publication number
20050094223
Publication date
May 5, 2005
Hai-Tao Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image reading apparatus and image forming apparatus
Publication number
20040075876
Publication date
Apr 22, 2004
TOSHIBA TEC KABUSHIKI KAISHA
Toshiaki Amano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Scanning module
Publication number
20040036935
Publication date
Feb 26, 2004
NEC Corporation
Shigeki Muramatsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Adjustable optical mechanism
Publication number
20030210442
Publication date
Nov 13, 2003
Thomas Sheng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical system for scanner
Publication number
20020186475
Publication date
Dec 12, 2002
Yin-Chun Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Fixing structure for solid state image forming device, image data i...
Publication number
20020018251
Publication date
Feb 14, 2002
Ricoh Company, Ltd.
Tatsuya Tsuyuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE