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Akira Shimazu
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Photoelectric conversion element
Patent number
11,631,776
Issue date
Apr 18, 2023
Canon Kabushiki Kaisha
Youichi Fukaya
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor apparatus, photodetection system, light emitting syst...
Patent number
11,476,306
Issue date
Oct 18, 2022
Canon Kabushiki Kaisha
Takahiro Yajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quantum dot, photoelectric conversion element including the same, l...
Patent number
11,374,189
Issue date
Jun 28, 2022
Canon Kabushiki Kaisha
Takahiro Yajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam lens and charged particle beam exposure appar...
Patent number
8,558,191
Issue date
Oct 15, 2013
Canon Kabushiki Kaisha
Akira Shimazu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for producing electron-emitting device and method for produc...
Patent number
8,177,987
Issue date
May 15, 2012
Canon Kabushiki Kaisha
Kyota Nozu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron-emitting device, method of manufacturing the same, electro...
Patent number
8,125,134
Issue date
Feb 28, 2012
Canon Kabushiki Kaisha
Akira Shimazu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron-emitting device manufacturing method, electron source manu...
Patent number
7,739,790
Issue date
Jun 22, 2010
Canon Kabushiki Kaisha
Akira Shimazu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Near video-on-demand signal receiver
Patent number
7,607,157
Issue date
Oct 20, 2009
Sony Corporation
Hajime Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electron-emitting device manufacturing method, electron source manu...
Patent number
7,249,990
Issue date
Jul 31, 2007
Canon Kabushiki Kaisha
Akira Shimazu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for manufacturing carbon fibers, electron-emitting device,...
Patent number
7,104,859
Issue date
Sep 12, 2006
Canon Kabushiki Kaisha
Takeo Tsukamoto
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of transforming polymer film into carbon film in electron-em...
Patent number
6,910,936
Issue date
Jun 28, 2005
Canon Kabushiki Kaisha
Akira Shimazu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Recording medium having track formed of land portion and groove por...
Patent number
6,055,218
Issue date
Apr 25, 2000
Sony Corporation
Toru Takeda
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of and apparatus for recording data on land/groove track on...
Patent number
6,018,507
Issue date
Jan 25, 2000
Sony Corporation
Toru Takeda
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording and reproducing apparatus in which digital data having va...
Patent number
6,002,836
Issue date
Dec 14, 1999
Sony Corporation
Hajime Inoue
G11 - INFORMATION STORAGE
Information
Patent Grant
Near video-on-demand signal receiver
Patent number
5,990,881
Issue date
Nov 23, 1999
Sony Corporation
Hajime Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Near video-on-demand signal receiver
Patent number
5,884,141
Issue date
Mar 16, 1999
Sony Corporation
Hajime Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Near video-on-demand signal receiver
Patent number
5,826,168
Issue date
Oct 20, 1998
Sony Corporation
Hajime Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Near video-on-demand signal receiver having a memory which provides...
Patent number
5,729,280
Issue date
Mar 17, 1998
Sony Corporation
Hajime Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for explaining an exhibit using spectacle-type displays
Patent number
5,691,737
Issue date
Nov 25, 1997
Sony Corporation
Ryo Ito
G02 - OPTICS
Information
Patent Grant
Digital signal processing apparatus for recording and reproducing t...
Patent number
5,563,714
Issue date
Oct 8, 1996
Sony Corporation
Hajime Inoue
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE HAVING QUANTUM DOTS, DISPLAY DEVICE, IMAGING S...
Publication number
20210242416
Publication date
Aug 5, 2021
Canon Kabushiki Kaisha
Takayuki Sumida
B60 - VEHICLES IN GENERAL
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT
Publication number
20210111291
Publication date
Apr 15, 2021
Canon Kabushiki Kaisha
Youichi Fukaya
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR APPARATUS, PHOTODETECTION SYSTEM, LIGHT EMITTING SYST...
Publication number
20200312913
Publication date
Oct 1, 2020
Canon Kabushiki Kaisha
Takahiro Yajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
QUANTUM DOT, PHOTOELECTRIC CONVERSION ELEMENT INCLUDING THE SAME, L...
Publication number
20200295287
Publication date
Sep 17, 2020
Canon Kabushiki Kaisha
Takahiro Yajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE SHAPE MIRROR AND METHOD OF MANUFACTURING THE SAME
Publication number
20140126034
Publication date
May 8, 2014
Canon Kabushiki Kaisha
Hiroyuki Ozaki
G02 - OPTICS
Information
Patent Application
CHARGED PARTICLE BEAM LENS AND CHARGED PARTICLE BEAM EXPOSURE APPAR...
Publication number
20130206999
Publication date
Aug 15, 2013
Canon Kabushiki Kaisha
Akira Shimazu
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PRODUCING ELECTRON-EMITTING DEVICE AND METHOD FOR PRODUC...
Publication number
20100159783
Publication date
Jun 24, 2010
Canon Kabushiki Kaisha
Kyota Nozu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING ELECTRON-EMITTING DEVICE AND METHOD FOR PRODUC...
Publication number
20100159784
Publication date
Jun 24, 2010
Canon Kabushiki Kaisha
Hiroshi Tomii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRON-EMITTING DEVICE, METHOD OF MANUFACTURING THE SAME, ELECTRO...
Publication number
20090322206
Publication date
Dec 31, 2009
Canon Kabushiki Kaisha
Akira Shimazu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NEAR VIDEO-ON-DEMAND SIGNAL RECEIVER
Publication number
20090049503
Publication date
Feb 19, 2009
Hajime Inoue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRON-EMITTING DEVICE MANUFACTURING METHOD, ELECTRON SOURCE MANU...
Publication number
20070209192
Publication date
Sep 13, 2007
Canon Kabushiki Kaisha
Akira Shimazu
B82 - NANO-TECHNOLOGY
Information
Patent Application
Electron-emitting device manufacturing method, electron source manu...
Publication number
20050116601
Publication date
Jun 2, 2005
Canon Kabushiki Kaisha
Akira Shimazu
B82 - NANO-TECHNOLOGY
Information
Patent Application
Methods for severally manufacturing carbon fibers, electron-emittin...
Publication number
20040192151
Publication date
Sep 30, 2004
Canon Kabushiki Kaisha
Takeo Tsukamoto
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Method of transforming polymer film into carbon film in electron-em...
Publication number
20030162467
Publication date
Aug 28, 2003
CANON KABUSHIKI KAISHA
Akira Shimazu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Video information reproducing apparatus and reproducing method of v...
Publication number
20020078460
Publication date
Jun 20, 2002
Akira Shimazu
H04 - ELECTRIC COMMUNICATION TECHNIQUE