Kenji Arita

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display with controllable brightness of areas of surface light sour...
- Patent number 10,627,643
- Issue date Apr 21, 2020
- Mitsubishi Electric Corporation
- Takafumi Kokusho
- G01 - MEASURING TESTING
Information Patent Grant
Backlight and display
- Patent number 10,613,378
- Issue date Apr 7, 2020
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Display having housing with curved part
- Patent number 10,551,718
- Issue date Feb 4, 2020
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Display device including curved display panel
- Patent number 10,451,933
- Issue date Oct 22, 2019
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Backlight and display
- Patent number 10,222,542
- Issue date Mar 5, 2019
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,216,022
- Issue date Feb 26, 2019
- Mitsubishi Electric Corporation
- Kenji Arita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 9,664,938
- Issue date May 30, 2017
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 9,625,750
- Issue date Apr 18, 2017
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 9,612,466
- Issue date Apr 4, 2017
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Planer light source device with fixing portion and display device u...
- Patent number 9,123,265
- Issue date Sep 1, 2015
- Mitsubishi Electric Corporation
- Shigeyuki Matsumoto
- F21 - LIGHTING
Information Patent Grant
Planar light source apparatus and display apparatus using the same
- Patent number 9,121,990
- Issue date Sep 1, 2015
- Mitsubishi Electric Corporation
- Kenji Arita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light source device and surface light source device equipped with same
- Patent number 8,727,596
- Issue date May 20, 2014
- Mitsubishi Electric Corporation
- Takuya Sakamoto
- G02 - OPTICS
Information Patent Grant
Display device and method for manufacturing the same
- Patent number 8,657,456
- Issue date Feb 25, 2014
- Mitsubishi Electric Corporation
- Yusuke Yamagata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Planar light source device and liquid crystal display device using...
- Patent number 8,638,404
- Issue date Jan 28, 2014
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Light source device and surface light source device equipped with same
- Patent number 8,434,925
- Issue date May 7, 2013
- Mitsubishi Electric Corporation
- Takuya Sakamoto
- G02 - OPTICS
Information Patent Grant
Light source device and surface light source device equipped with same
- Patent number 8,167,476
- Issue date May 1, 2012
- Mitsubishi Electric Corporation
- Takuya Sakamoto
- G02 - OPTICS
Information Patent Grant
Display device and method of producing the same
- Patent number 8,040,476
- Issue date Oct 18, 2011
- Mitsubishi Electric Corporation
- Takumi Nakahata
- B32 - LAYERED PRODUCTS
Information Patent Grant
Planer light source device
- Patent number 7,896,536
- Issue date Mar 1, 2011
- Mitsubishi Electric Corporation
- Kenji Arita
- G02 - OPTICS
Information Patent Grant
Method of receiving time-specified program contents
- Patent number 6,446,082
- Issue date Sep 3, 2002
- Impress Corporation
- Kenji Arita
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHT AND DISPLAY
- Publication number 20190227380
- Publication date Jul 25, 2019
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY
- Publication number 20180284564
- Publication date Oct 4, 2018
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
BACKLIGHT AND DISPLAY
- Publication number 20180172901
- Publication date Jun 21, 2018
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20180113349
- Publication date Apr 26, 2018
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20180113352
- Publication date Apr 26, 2018
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY
- Publication number 20170343827
- Publication date Nov 30, 2017
- Mitsubishi Electric Corporation
- Takafumi KOKUSHO
- G02 - OPTICS
Information Patent Application
BACKLIGHT AND DISPLAY DEVICE
- Publication number 20160306105
- Publication date Oct 20, 2016
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20160085111
- Publication date Mar 24, 2016
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20150355497
- Publication date Dec 10, 2015
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20150116609
- Publication date Apr 30, 2015
- Mitsubishi Electric Corporation
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
PLANER LIGHT SOURCE DEVICE AND DISPLAY DEVICE USING THE SAME
- Publication number 20130033897
- Publication date Feb 7, 2013
- Mitsubishi Electric Corporation
- Shigeyuki MATSUMOTO
- F21 - LIGHTING
Information Patent Application
LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME
- Publication number 20130010455
- Publication date Jan 10, 2013
- Mitsubishi Electric Corporation
- Takuya Sakamoto
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT SOURCE APPARATUS AND DISPLAY APPARATUS USING THE SAME
- Publication number 20120307507
- Publication date Dec 6, 2012
- MITSUBISHI ELECTRIC CORPORATION
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME
- Publication number 20120176815
- Publication date Jul 12, 2012
- MITSUBISHI ELECTRIC CORPORATION
- Takuya Sakamoto
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20120020056
- Publication date Jan 26, 2012
- Mitsubishi Electric Corporation
- Yusuke Yamagata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLANAR LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE USING...
- Publication number 20110096267
- Publication date Apr 28, 2011
- MITSUBISHI ELECTRIC CORPORATION
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
DISPLAY AND INPUT DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20100182740
- Publication date Jul 22, 2010
- MITSUBISHI ELECTRIC CORPORATION
- Kenji ARITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICE AND METHOD OF PRODUCING THE SAME
- Publication number 20090290113
- Publication date Nov 26, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Takumi Nakahata
- G02 - OPTICS
Information Patent Application
LAMP UNIT, EDGE LIGHT TYPE BACKLIGHT MODULE AND LIQUID CRYSTAL DISP...
- Publication number 20090180275
- Publication date Jul 16, 2009
- MITSUBISHI ELECTRIC CORPORATION
- Kenji ARITA
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME
- Publication number 20080180972
- Publication date Jul 31, 2008
- MITSUBISHI ELECTRIC CORPORATION
- Takuya Sakamoto
- G02 - OPTICS
Information Patent Application
PLANER LIGHT SOURCE DEVICE
- Publication number 20080123336
- Publication date May 29, 2008
- MITSUBISHI ELECTRIC CORPORATION
- Kenji Arita
- G02 - OPTICS

Kenji Arita

Person

Patents Grantslast 30 patents

Display with controllable brightness of areas of surface light sour...

Backlight and display

Display having housing with curved part

Display device including curved display panel

Backlight and display

Display device

Display device

Display device

Display apparatus

Planer light source device with fixing portion and display device u...

Planar light source apparatus and display apparatus using the same

Light source device and surface light source device equipped with same

Display device and method for manufacturing the same

Planar light source device and liquid crystal display device using...

Light source device and surface light source device equipped with same

Light source device and surface light source device equipped with same

Display device and method of producing the same

Planer light source device

Method of receiving time-specified program contents

Patents Applicationslast 30 patents

BACKLIGHT AND DISPLAY

DISPLAY

BACKLIGHT AND DISPLAY

DISPLAY DEVICE

DISPLAY DEVICE

DISPLAY

BACKLIGHT AND DISPLAY DEVICE

DISPLAY APPARATUS

DISPLAY DEVICE

DISPLAY DEVICE

PLANER LIGHT SOURCE DEVICE AND DISPLAY DEVICE USING THE SAME

LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME

PLANAR LIGHT SOURCE APPARATUS AND DISPLAY APPARATUS USING THE SAME

LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME

DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME

PLANAR LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE USING...

DISPLAY AND INPUT DEVICE AND METHOD FOR MANUFACTURING THE SAME

DISPLAY DEVICE AND METHOD OF PRODUCING THE SAME

LAMP UNIT, EDGE LIGHT TYPE BACKLIGHT MODULE AND LIQUID CRYSTAL DISP...

LIGHT SOURCE DEVICE AND SURFACE LIGHT SOURCE DEVICE EQUIPPED WITH SAME

PLANER LIGHT SOURCE DEVICE