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Hiroshi Kida
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Ohta-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light source apparatus and projector
Patent number
10,001,261
Issue date
Jun 19, 2018
Mitsubishi Electric Corporation
Shinji Yagyu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Surface light source device and liquid crystal display device
Patent number
9,739,921
Issue date
Aug 22, 2017
Mitsubishi Electric Corporation
Hiroshi Kida
G02 - OPTICS
Information
Patent Grant
Surface light source device and liquid crystal display device
Patent number
9,703,142
Issue date
Jul 11, 2017
Mitsubishi Electric Corporation
Saki Maeda
G02 - OPTICS
Information
Patent Grant
Light source device using monochromatic light to excite stationary...
Patent number
9,599,316
Issue date
Mar 21, 2017
Mitsubishi Electric Corporation
Akihiro Yamada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection display device
Patent number
9,467,670
Issue date
Oct 11, 2016
Mitsubishi Electric Corporation
Akihiro Yamada
F21 - LIGHTING
Information
Patent Grant
Light source device and projection-type display apparatus
Patent number
9,310,033
Issue date
Apr 12, 2016
Mitsubishi Electric Corporation
Akihiro Yamada
F21 - LIGHTING
Information
Patent Grant
Projection type display apparatus having a light source device with...
Patent number
8,434,876
Issue date
May 7, 2013
Mitsubishi Electric Corporation
Kuniko Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection-type display apparatus
Patent number
7,695,145
Issue date
Apr 13, 2010
Mitsubishi Electric Corp.
Kuniko Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection display apparatus
Patent number
7,661,829
Issue date
Feb 16, 2010
Mitsubishi Electric Corporation
Akihiro Yamada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection display apparatus
Patent number
7,551,377
Issue date
Jun 23, 2009
Mitsubishi Electric Corporation
Futoshi Kuroki
G02 - OPTICS
Information
Patent Grant
Projection type display apparatus having micro mirror type display...
Patent number
7,440,200
Issue date
Oct 21, 2008
Mitsubishi Electric Corporation
Futoshi Kuroki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information recording and reproducing apparatus with a ring buffer...
Patent number
7,142,773
Issue date
Nov 28, 2006
Pioneer Display Products Corporation
Gaku Yamamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Projection display apparatus with capability of controlling whether...
Patent number
7,086,739
Issue date
Aug 8, 2006
Mitsubishi Denki Kabushiki Kaisha
Hiroshi Kida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Apparatus for recording and reproducing information and information...
Patent number
6,775,085
Issue date
Aug 10, 2004
Pioneer Display Products Corporation
Masaaki Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Video signal processing apparatus with resolution enhancing feature
Patent number
6,710,810
Issue date
Mar 23, 2004
Pioneer Electronic Corporation
Masanori Hoshikawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Coordinate position detecting method and display apparatus using th...
Patent number
6,529,854
Issue date
Mar 4, 2003
Pioneer Corporation
Hiroshi Kida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display panel driving apparatus
Patent number
6,335,728
Issue date
Jan 1, 2002
Pioneer Corporation
Hiroshi Kida
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Projection display device
Patent number
6,033,091
Issue date
Mar 7, 2000
Mitsubishi Denki Kabushiki Kaisha
Akira Daijogo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Driving system for a plasma display panel
Patent number
6,018,329
Issue date
Jan 25, 2000
Pioneer Electronic Corporation
Hiroshi Kida
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Projection type display including a holographic diffuser
Patent number
5,808,759
Issue date
Sep 15, 1998
Mitsubishi Denki Kabushiki Kaisha
Shinji Okamori
G02 - OPTICS
Information
Patent Grant
Projection type display
Patent number
5,765,934
Issue date
Jun 16, 1998
Mitsubishi Denki Kabushiki Kaisha
Shinji Okamori
G02 - OPTICS
Information
Patent Grant
Projection display device
Patent number
5,760,875
Issue date
Jun 2, 1998
Mitsubishi Denki Kabushiki Kaisha
Akira Daijogo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection type display apparatus and multi-vision projection type...
Patent number
5,738,426
Issue date
Apr 14, 1998
Mitsubishi Denki Kabushiki Kaisha
Akira Daijogo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Projection-type display apparatus
Patent number
5,695,266
Issue date
Dec 9, 1997
Mitsubishi Denki Kabushiki Kaisha
Hiroshi Kida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color projection type display apparatus having three liquid display...
Patent number
5,691,785
Issue date
Nov 25, 1997
Mitsubishi Denki Kabushiki Kaisha
Masahiro Usui
G02 - OPTICS
Information
Patent Grant
Projection display system
Patent number
5,662,400
Issue date
Sep 2, 1997
Mitsubishi Denki Kabushiki Kaisha
Shinsuke Shikama
G02 - OPTICS
Information
Patent Grant
Light-source device and projection-type display device
Patent number
5,634,704
Issue date
Jun 3, 1997
Mitsubishi Denki Kabushiki Kaisha
Shinsuke Shikama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection display device
Patent number
5,622,418
Issue date
Apr 22, 1997
Mitsubishi Denki Kabuskiki Kaisha
Akira Daijogo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Condenser lens, polarizing element, light source apparatus, and pro...
Patent number
5,613,749
Issue date
Mar 25, 1997
Mitsubishi Denki Kabushiki Kaisha
Shinsuke Shikama
G02 - OPTICS
Information
Patent Grant
Condenser lens, polarizing element, light source apparatus, and pro...
Patent number
5,572,362
Issue date
Nov 5, 1996
Mitsubishi Denki Kabushiki Kaisha
Shinsuke Shikama
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160109633
Publication date
Apr 21, 2016
Mitsubishi Electric Corporation
Hiroshi KIDA
G02 - OPTICS
Information
Patent Application
SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160054623
Publication date
Feb 25, 2016
Mitsubishi Electric Corporation
Saki MAEDA
G02 - OPTICS
Information
Patent Application
PROJECTION DISPLAY DEVICE
Publication number
20150341605
Publication date
Nov 26, 2015
Mitsubishi Electric Corporation
Akihiro YAMADA
G02 - OPTICS
Information
Patent Application
LIGHT SOURCE DEVICE
Publication number
20150167932
Publication date
Jun 18, 2015
Mitsubishi Electric Corporation
Akihiro Yamada
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE DEVICE AND PROJECTION-TYPE DISPLAY APPARATUS
Publication number
20140354956
Publication date
Dec 4, 2014
Mitsubishi Electric Corporation
Akihiro Yamada
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE APPARATUS AND PROJECTOR
Publication number
20140198301
Publication date
Jul 17, 2014
Mitsubishi Electric Corporation
Shinji YAGYU
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE DEVICE AND PROJECTION TYPE DISPLAY APPARATUS
Publication number
20120033421
Publication date
Feb 9, 2012
Mitsubishi Electric Corporation
Kuniko Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION TYPE DISPLAY APPARATUS
Publication number
20110043763
Publication date
Feb 24, 2011
Kuniko Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projection display apparatus
Publication number
20080043312
Publication date
Feb 21, 2008
MITSUBISHI ELECTRIC CORPORATION
Akihiro Yamada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Information displaying apparatus, information displaying method, an...
Publication number
20080046927
Publication date
Feb 21, 2008
PIONEER CORPORATION
Noriaki Yoshikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projection-Type Display Apparatus
Publication number
20080036973
Publication date
Feb 14, 2008
Kuniko Kojima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projection type display apparatus having micro mirror type display...
Publication number
20070132961
Publication date
Jun 14, 2007
MITSUBISHI ELECTRIC CORPORATION
Futoshi Kuroki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projection display apparatus
Publication number
20070133109
Publication date
Jun 14, 2007
MITSUBISHI ELECTRIC CORPORATION
Futoshi Kuroki
G02 - OPTICS
Information
Patent Application
Program information acquisition apparatus, program information acqu...
Publication number
20050235313
Publication date
Oct 20, 2005
Akihito Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image display apparatus
Publication number
20050024535
Publication date
Feb 3, 2005
Pioneer Corporation
Hiroshi Tatemori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus for recording and reproducing information and information...
Publication number
20040258391
Publication date
Dec 23, 2004
PIONEER DISPLAY PRODUCTS CORPORATION
Masaaki Saito
G11 - INFORMATION STORAGE
Information
Patent Application
Projection display apparatus with capability of controlling whether...
Publication number
20040212787
Publication date
Oct 28, 2004
Hiroshi Kida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method and apparatus for playing back and editing information
Publication number
20020146235
Publication date
Oct 10, 2002
PIONEER CORPORATION,
Kazutomo Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus for recording and playing back information
Publication number
20020126587
Publication date
Sep 12, 2002
PIONEER CORPORATION, SHIZUOKA PIONEER CORPORATION
Tsutomu Ohtani
G11 - INFORMATION STORAGE
Information
Patent Application
Apparatus for recording and reproducing information and information...
Publication number
20020109930
Publication date
Aug 15, 2002
PIONEER CORPORATION
Masaaki Saito
G11 - INFORMATION STORAGE
Information
Patent Application
Broadcast program recording apparatus and method for recording broa...
Publication number
20020080277
Publication date
Jun 27, 2002
Pioneer Corporation and Shizuoka Pioneer Corporation
Hiroshi Kida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information recording and reproducing apparatus with a ring buffer...
Publication number
20020057896
Publication date
May 16, 2002
Gaku Yamamura
G11 - INFORMATION STORAGE
Information
Patent Application
Coordinate position detecting method and display apparatus using th...
Publication number
20010037186
Publication date
Nov 1, 2001
PIONEER CORPORATION
Hiroshi Kida
G06 - COMPUTING CALCULATING COUNTING