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AKIRA KATAYAMA
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YOKOHAMA-SHI, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Printing apparatus and control method therefor
Patent number
6,733,101
Issue date
May 11, 2004
Canon Aptex Kabushiki Kaisha
Akira Katayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Output apparatus and output method
Patent number
6,665,087
Issue date
Dec 16, 2003
Canon Kabushiki Kaisha
Hiroyuki Maeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Printing method and apparatus and printing system including printin...
Patent number
6,384,921
Issue date
May 7, 2002
Canon Aptex Kabushiki Kaisha
Shinichi Saijo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ink-jet printing method and apparatus therefor, and printing system...
Patent number
6,338,540
Issue date
Jan 15, 2002
Canon Aptex Kabushiki Kaisha
Masahide Hasegawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Output apparatus and output method
Patent number
6,278,527
Issue date
Aug 21, 2001
Canon Kabushiki Kaisha
Hiroyuki Maeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image forming apparatus and method for selecting print heads especi...
Patent number
6,236,752
Issue date
May 22, 2001
Canon Aptex Kabushiki Kaisha
Akira Katayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recording head system for ink jet recording apparatus and method fo...
Patent number
6,102,510
Issue date
Aug 15, 2000
Canon Kabushiki Kaisha
Masaya Kikuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Recording apparatus and method for driving recording head element g...
Patent number
5,988,785
Issue date
Nov 23, 1999
Canon Kabushiki Kaisha
Akira Katayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus for gradation recording
Patent number
5,975,670
Issue date
Nov 2, 1999
Canon Kabushiki Kaisha
Masaya Kikuta
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid injection recording apparatus with a common clock for energi...
Patent number
5,760,796
Issue date
Jun 2, 1998
Canon Kabushiki Kaisha
Kimiyuki Hayasaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus and recording head substrate for use in the same
Patent number
5,675,366
Issue date
Oct 7, 1997
Canon Kabushiki Kaisha
Kimiyuki Hayasaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus and method for controlling recording head drivi...
Patent number
5,617,122
Issue date
Apr 1, 1997
Canon Kabushiki Kaisha
Yasuhiro Numata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bidirectional ink jet recording head
Patent number
5,608,431
Issue date
Mar 4, 1997
Canon Kabushiki Kaisha
Hideaki Kishida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus with cascade connected integrated drive circuits
Patent number
5,519,416
Issue date
May 21, 1996
Canon Kabushiki Kaisha
Kimiyuki Hayasaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording head in which the ejection elements are driven in...
Patent number
5,357,268
Issue date
Oct 18, 1994
Canon Kabushiki Kaisha
Hideaki Kishida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus having a plurality of recording elements divide...
Patent number
5,353,051
Issue date
Oct 4, 1994
Canon Kabushiki Kaisha
Akira Katayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording head
Patent number
5,281,980
Issue date
Jan 25, 1994
Canon Kabushiki Kaisha
Hideaki Kishida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording head in which the ejection elements are driven in...
Patent number
5,173,717
Issue date
Dec 22, 1992
Canon Kabushiki Kaisha
Hideaki Kishida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording head, driving method for same and ink jet recordi...
Patent number
5,172,134
Issue date
Dec 15, 1992
Canon Kabushiki Kaisha
Hideaki Kishida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus
Patent number
5,043,748
Issue date
Aug 27, 1991
Canon Kabushiki Kaisha
Akira Katayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ink jet recording device with thermal energy adjustment
Patent number
5,017,948
Issue date
May 21, 1991
Canon Kabushiki Kaisha
Ryoichi Koizumi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus
Patent number
4,716,421
Issue date
Dec 29, 1987
Canon Kabushiki Kaisha
Kunitaka Ozawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
PRINTING APPARATUS AND CONTROL METHOD THEREFOR
Publication number
20020089560
Publication date
Jul 11, 2002
AKIRA KATAYAMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Output apparatus and output method
Publication number
20010040698
Publication date
Nov 15, 2001
Hiroyuki Maeda
G06 - COMPUTING CALCULATING COUNTING