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Hiroaki Ibuki
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Fujisawa-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image display apparatus
Patent number
8,198,799
Issue date
Jun 12, 2012
Canon Kabushiki Kaisha
Hiroaki Ibuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image display apparatus
Patent number
8,018,133
Issue date
Sep 13, 2011
Canon Kabushiki Kaisha
Hiroaki Ibuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Illuminant substrate and manufacturing method thereof and image dis...
Patent number
7,834,534
Issue date
Nov 16, 2010
Canon Kabushiki Kaisha
Hiroaki Ibuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat panel type display apparatus
Patent number
7,834,535
Issue date
Nov 16, 2010
Canon Kabushiki Kaisha
Hiroaki Ibuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field emission display
Patent number
7,821,191
Issue date
Oct 26, 2010
Canon Kabushiki Kaisha
Masanori Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image display apparatus having first and second regions with respec...
Patent number
7,741,767
Issue date
Jun 22, 2010
Canon Kabushiki Kaisha
Masahiro Yokota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image display device that includes a metal back layer with gaps
Patent number
7,221,085
Issue date
May 22, 2007
Kabushiki Kaisha Toshiba
Hirotaka Murata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode-ray tube
Patent number
6,414,425
Issue date
Jul 2, 2002
Kabushiki Kaisha Toshiba
Masahiro Yokota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode ray tube having multiple sets of orbital correction coils
Patent number
6,396,206
Issue date
May 28, 2002
Kabushiki Kaisha Toshiba
Yuuichi Sano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color cathode-ray tube apparatus
Patent number
6,380,667
Issue date
Apr 30, 2002
Kabushiki Kaisha Toshiba
Masahiro Yokota
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
IMAGE DISPLAY APPARATUS
Publication number
20110254434
Publication date
Oct 20, 2011
Kabushiki Kaisha Toshiba
HIROAKI IBUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLAT PANEL TYPE DISPLAY APPARATUS
Publication number
20080174230
Publication date
Jul 24, 2008
Canon Kabushiki Kaisha
HIROAKI IBUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY APPARATUS
Publication number
20080174231
Publication date
Jul 24, 2008
Canon Kabushiki Kaisha
MASANORI TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ILLUMINANT SUBSTRATE AND MANUFACTURING METHOD THEREOF AND IMAGE DIS...
Publication number
20080143244
Publication date
Jun 19, 2008
Canon Kabushiki Kaisha
Hiroaki Ibuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE DISPLAY APPARATUS
Publication number
20080111467
Publication date
May 15, 2008
Canon Kabushiki Kaisha
MASAHIRO YOKOTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Image display device
Publication number
20060290264
Publication date
Dec 28, 2006
Masataka Tsunemi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Image display device
Publication number
20060181194
Publication date
Aug 17, 2006
Hirotaka Murata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Image display device
Publication number
20060091781
Publication date
May 4, 2006
KABUSHIKI KAISHA TOSHIBA
Yuuji Haraguchi
H01 - BASIC ELECTRIC ELEMENTS