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Masao Watanabe
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Toride-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus with a plurality of modules receiving a com...
Patent number
8,422,050
Issue date
Apr 16, 2013
Canon Kabushiki Kaisha
Toshihiko Kitahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus and control method for the same
Patent number
8,355,145
Issue date
Jan 15, 2013
Canon Kabushiki Kaisha
Eiichi Motoyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image formation system
Patent number
7,385,711
Issue date
Jun 10, 2008
Canon Kabushiki Kaisha
Masao Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming system including sorter unit
Patent number
6,456,386
Issue date
Sep 24, 2002
Canon Kabushiki Kaisha
Masao Watanabe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveying apparatus
Patent number
6,128,106
Issue date
Oct 3, 2000
Canon Kabushiki Kaisha
Masao Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus and method for predicting a compression...
Patent number
6,094,510
Issue date
Jul 25, 2000
Canon Kabushiki Kaisha
Hiroyuki Yaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sheet conveying apparatus
Patent number
6,059,285
Issue date
May 9, 2000
Canon Kabushiki Kaisha
Takeshi Suga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Original reader apparatus which reads an original image while the o...
Patent number
5,936,223
Issue date
Aug 10, 1999
Canon Kabushiki Kaisha
Katsunari Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming system including sorter unit
Patent number
5,913,015
Issue date
Jun 15, 1999
Canon Kabushiki Kaisha
Masao Watanabe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Controlling a reading unit of an image processing apparatus
Patent number
5,889,596
Issue date
Mar 30, 1999
Canon Kabushiki Kaisha
Hiroyuki Yaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus
Patent number
5,850,478
Issue date
Dec 15, 1998
Canon Kabushiki Kaisha
Katsunari Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Copying apparatus capable of handling original having protruding po...
Patent number
5,848,320
Issue date
Dec 8, 1998
Canon Kabushiki Kaisha
Masatoshi Yaginuma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing method and apparatus thereof
Patent number
5,680,230
Issue date
Oct 21, 1997
Canon Kabushiki Kaisha
Hiroshi Kaburagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and temperature control device for fixing u...
Patent number
5,640,231
Issue date
Jun 17, 1997
Canon Kabushiki Kaisha
Teruo Mitsui
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus to form images onto a sheet a plurality of...
Patent number
5,488,463
Issue date
Jan 30, 1996
Canon Kabushiki Kaisha
Mitsuo Nimura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image forming apparatus and method in which image of a plurality of...
Patent number
5,475,475
Issue date
Dec 12, 1995
Canon Kabushiki Kaisha
Hideto Kohtani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital/analog converter and image processing apparatus using the same
Patent number
5,272,544
Issue date
Dec 21, 1993
Canon Kabushiki Kaisha
Masanori Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Apparatus comprising plurality of operation units and image forming...
Publication number
20070086037
Publication date
Apr 19, 2007
Canon Kabushiki Kaisha
Toshihiko Kitahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image forming apparatus and control method for the same
Publication number
20060209341
Publication date
Sep 21, 2006
Canon Kabushiki Kaisha
Eiichi Motoyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image forming system, image forming method, and program for impleme...
Publication number
20060024075
Publication date
Feb 2, 2006
Canon Kabushiki Kaisha
Masao Watanabe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image formation system
Publication number
20050259287
Publication date
Nov 24, 2005
Canon Kabushiki Kaisha
Masao Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING SYSTEM INCLUDING SORTER UNIT
Publication number
20020097413
Publication date
Jul 25, 2002
MASAO WATANABE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS