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Yoshinori Kakuta
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Nagaokakyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Projection display apparatus
Patent number
8,757,818
Issue date
Jun 24, 2014
Mitsubishi Electric Corporation
Naoki Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video display device and light guide module with a light shielding...
Patent number
8,690,356
Issue date
Apr 8, 2014
Mitsubishi Electric Corporation
Yoshinori Kakuta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display apparatus
Patent number
8,418,987
Issue date
Apr 16, 2013
Mitsubishi Electric Corporation
Yoshinori Kakuta
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Package structure for display device
Patent number
8,028,831
Issue date
Oct 4, 2011
Mitsubishi Electric Corporation
Yoshinori Kakuta
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Light source device and projection-type image display device
Patent number
7,654,708
Issue date
Feb 2, 2010
Mitsubishi Denki Kabushiki Kaisha
Kimito Nishikawa
F21 - LIGHTING
Information
Patent Grant
Light source device and projection-type image display device
Patent number
7,594,739
Issue date
Sep 29, 2009
Mitsubishi Denki Kabushiki Kaisha
Hirokazu Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Light source device
Patent number
7,527,390
Issue date
May 5, 2009
Mitsubishi Electric Corporation
Yoshinori Kakuta
F21 - LIGHTING
Information
Patent Grant
Image displaying apparatus
Patent number
6,364,493
Issue date
Apr 2, 2002
Mitsubishi Denki Kabushiki Kaisha
Yoshinori Kakuta
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Automatic disc-changing apparatus, disc-chucking apparatus, disc ap...
Patent number
6,324,154
Issue date
Nov 27, 2001
Mitsubishi Denki Kabushiki Kaisha
Yoshinori Kakuta
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatic disc-changing apparatus, disc-chucking apparatus, disc ap...
Patent number
6,115,210
Issue date
Sep 5, 2000
Mitsubishi Denki Kabushiki Kaisha
Yoshinori Kakuta
G11 - INFORMATION STORAGE
Information
Patent Grant
Automatic disc-changing apparatus, disc-chucking apparatus, disc ap...
Patent number
5,726,828
Issue date
Mar 10, 1998
Mitsubishi Denki Kabushiki Kaisha
Yoshinori Kakuta
G11 - INFORMATION STORAGE
Information
Patent Grant
Mechanism conceptual drawing operation display apparatus, transmiss...
Patent number
5,500,926
Issue date
Mar 19, 1996
Mitsubishi Denki Kabushiki Kaisha
Eiji Matsuo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic cassette tape recording and reproducing apparatus with a...
Patent number
5,148,332
Issue date
Sep 15, 1992
Mitsubishi Denki Kabushiki Kaisha
Masami Tomita
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape recording and playback device interconnected by condu...
Patent number
5,103,356
Issue date
Apr 7, 1992
Mitsubishi Danki Kabuhiki Kaisha
Osamu Fujiwara
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording and reproducing apparatus
Patent number
5,099,369
Issue date
Mar 24, 1992
Mitsubishi Denki Kabushiki Kaisha
Yoshinori Kakuta
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
VIDEO DISPLAY DEVICE AND LIGHT GUIDE MODULE
Publication number
20120194748
Publication date
Aug 2, 2012
Yoshinori KAKUTA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROJECTION DISPLAY APPARATUS
Publication number
20110181839
Publication date
Jul 28, 2011
Naoki Kawamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Package structure for display device
Publication number
20090065385
Publication date
Mar 12, 2009
MITSUBISHI ELECTRIC CORPORATION
Yoshinori Kakuta
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Display apparatus
Publication number
20080237430
Publication date
Oct 2, 2008
MITSUBISHI ELECTRIC CORPORATION
Yoshinori Kakuta
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Light source device
Publication number
20070268704
Publication date
Nov 22, 2007
MITSUBISHI ELECTRIC CORPORATION
Yoshinori Kakuta
F21 - LIGHTING
Information
Patent Application
Light source device and projection-type image display device
Publication number
20060209543
Publication date
Sep 21, 2006
Mitsubishi Denki Kabushiki Kaisha
Hirokazu Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Light source device and projection-type image display device
Publication number
20060209544
Publication date
Sep 21, 2006
Mitsubishi Denki Kabushiki Kaisha
Kimito Nishikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE DISPLAYING APPARATUS
Publication number
20020051122
Publication date
May 2, 2002
Yoshinori Kakuta
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC