Yasuyuki Ooyagi

Person

Funabashi-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Illumination device, projection apparatus and projection-type image...
- Patent number 10,948,878
- Issue date Mar 16, 2021
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device and projection-type video display device
- Patent number 10,809,541
- Issue date Oct 20, 2020
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device and projection-type video display device
- Patent number 10,481,409
- Issue date Nov 19, 2019
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device, projection apparatus and projection-type image...
- Patent number 10,365,498
- Issue date Jul 30, 2019
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- G02 - OPTICS
Information Patent Grant
Projection device and projection-type video display device
- Patent number 10,228,573
- Issue date Mar 12, 2019
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- G02 - OPTICS
Information Patent Grant
Illumination device, projection apparatus and projection-type image...
- Patent number 10,146,183
- Issue date Dec 4, 2018
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device and projection-type video display device
- Patent number 9,869,880
- Issue date Jan 16, 2018
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection apparatus and projection control apparatus
- Patent number 9,829,781
- Issue date Nov 28, 2017
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device, projection type image display device, and opti...
- Patent number 9,772,504
- Issue date Sep 26, 2017
- Dai Nippon Printing Co., Ltd.
- Yukio Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Plane illumination apparatus and backlight apparatus
- Patent number 9,739,922
- Issue date Aug 22, 2017
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device, projection type image display device, and opti...
- Patent number 9,609,294
- Issue date Mar 28, 2017
- Dai Nippon Printing Co., Ltd.
- Yukio Taniguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Plane illumination apparatus and backlight apparatus
- Patent number 9,470,832
- Issue date Oct 18, 2016
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- G02 - OPTICS
Information Patent Grant
Illumination device, projection apparatus and projection-type image...
- Patent number 9,454,014
- Issue date Sep 27, 2016
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device and projection-type video display device
- Patent number 9,423,627
- Issue date Aug 23, 2016
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device, projection apparatus and projection-type image...
- Patent number 9,377,759
- Issue date Jun 28, 2016
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection apparatus and projection control apparatus
- Patent number 9,366,946
- Issue date Jun 14, 2016
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device, projection type image display device, and opti...
- Patent number 9,360,679
- Issue date Jun 7, 2016
- Dai Nippon Printing Co., Ltd.
- Yukio Taniguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device and projection-type video display device
- Patent number 9,310,621
- Issue date Apr 12, 2016
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device and projection-type video display device
- Patent number 9,217,879
- Issue date Dec 22, 2015
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device, projection device, and projection-type image d...
- Patent number 9,176,365
- Issue date Nov 3, 2015
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- F21 - LIGHTING
Information Patent Grant
Illumination device, projection type image display device, and opti...
- Patent number 9,052,524
- Issue date Jun 9, 2015
- Dai Nippon Printing Co., Ltd.
- Yukio Taniguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device, projection device, and projection-type image d...
- Patent number 9,039,188
- Issue date May 26, 2015
- Dai Nippon Printing Co., Ltd.
- Tomoe Takanokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device, projection type image display device, and opti...
- Patent number 8,992,029
- Issue date Mar 31, 2015
- Dai Nippon Printing Co., Ltd.
- Yukio Taniguchi
- F21 - LIGHTING
Information Patent Grant
Projection device and projection-type video display device
- Patent number 8,950,871
- Issue date Feb 10, 2015
- Dai Nippon Printing Co., Ltd.
- Makio Kurashige
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20200018987
- Publication date Jan 16, 2020
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...
- Publication number 20190056694
- Publication date Feb 21, 2019
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20180095292
- Publication date Apr 5, 2018
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...
- Publication number 20160349526
- Publication date Dec 1, 2016
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20160327805
- Publication date Nov 10, 2016
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...
- Publication number 20160266545
- Publication date Sep 15, 2016
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...
- Publication number 20160252744
- Publication date Sep 1, 2016
- DAI NIPPON PRINTING CO., LTD.
- Yukio Taniguchi
- G02 - OPTICS
Information Patent Application
PROJECTION APPARATUS AND PROJECTION CONTROL APPARATUS
- Publication number 20160252804
- Publication date Sep 1, 2016
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20160178920
- Publication date Jun 23, 2016
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20160062131
- Publication date Mar 3, 2016
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...
- Publication number 20150226977
- Publication date Aug 13, 2015
- DAI NIPPON PRINTING CO., LTD.
- Yukio Taniguchi
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...
- Publication number 20150163467
- Publication date Jun 11, 2015
- DAI NIPPON PRINTING CO., LTD.
- Yukio Taniguchi
- G02 - OPTICS
Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20150085518
- Publication date Mar 26, 2015
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...
- Publication number 20150036108
- Publication date Feb 5, 2015
- DAI NIPPON PRINTING CO., LTD.
- Yukio Taniguchi
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...
- Publication number 20140118702
- Publication date May 1, 2014
- DAI NIPPON PRINTING CO., LTD.
- Yukio Taniguchi
- G02 - OPTICS
Information Patent Application
PROJECTION APPARATUS AND PROJECTION CONTROL APPARATUS
- Publication number 20140043591
- Publication date Feb 13, 2014
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
PLANE ILLUMINATION APPARATUS AND BACKLIGHT APPARATUS
- Publication number 20130286683
- Publication date Oct 31, 2013
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
EXPOSURE APPARATUS
- Publication number 20130250269
- Publication date Sep 26, 2013
- DAI NIPPON PRINTING CO., LTD.
- Kazutoshi Ishida
- G02 - OPTICS
Information Patent Application
PLANE ILLUMINATION APPARATUS AND BACKLIGHT APPARATUS
- Publication number 20130242606
- Publication date Sep 19, 2013
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...
- Publication number 20130170006
- Publication date Jul 4, 2013
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION DEVICE, AND PROJECTION-TYPE IMAGE D...
- Publication number 20130169936
- Publication date Jul 4, 2013
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20130169941
- Publication date Jul 4, 2013
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...
- Publication number 20130170007
- Publication date Jul 4, 2013
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE
- Publication number 20130170005
- Publication date Jul 4, 2013
- DAI NIPPON PRINTING CO., LTD.
- Makio Kurashige
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, PROJECTION DEVICE, AND PROJECTION-TYPE IMAGE D...
- Publication number 20130169940
- Publication date Jul 4, 2013
- DAI NIPPON PRINTING CO., LTD.
- Tomoe Takanokura
- G02 - OPTICS

Yasuyuki Ooyagi

Person

Patents Grantslast 30 patents

Illumination device, projection apparatus and projection-type image...

Projection device and projection-type video display device

Projection device and projection-type video display device

Illumination device, projection apparatus and projection-type image...

Projection device and projection-type video display device

Illumination device, projection apparatus and projection-type image...

Projection device and projection-type video display device

Projection apparatus and projection control apparatus

Illumination device, projection type image display device, and opti...

Plane illumination apparatus and backlight apparatus

Illumination device, projection type image display device, and opti...

Plane illumination apparatus and backlight apparatus

Illumination device, projection apparatus and projection-type image...

Projection device and projection-type video display device

Illumination device, projection apparatus and projection-type image...

Projection apparatus and projection control apparatus

Illumination device, projection type image display device, and opti...

Projection device and projection-type video display device

Projection device and projection-type video display device

Illumination device, projection device, and projection-type image d...

Illumination device, projection type image display device, and opti...

Illumination device, projection device, and projection-type image d...

Illumination device, projection type image display device, and opti...

Projection device and projection-type video display device

Patents Applicationslast 30 patents

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...

ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...

PROJECTION APPARATUS AND PROJECTION CONTROL APPARATUS

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...

ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...

ILLUMINATION DEVICE, PROJECTION TYPE IMAGE DISPLAY DEVICE, AND OPTI...

PROJECTION APPARATUS AND PROJECTION CONTROL APPARATUS

PLANE ILLUMINATION APPARATUS AND BACKLIGHT APPARATUS

EXPOSURE APPARATUS

PLANE ILLUMINATION APPARATUS AND BACKLIGHT APPARATUS

ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...

ILLUMINATION DEVICE, PROJECTION DEVICE, AND PROJECTION-TYPE IMAGE D...

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

ILLUMINATION DEVICE, PROJECTION APPARATUS AND PROJECTION-TYPE IMAGE...

PROJECTION DEVICE AND PROJECTION-TYPE VIDEO DISPLAY DEVICE

ILLUMINATION DEVICE, PROJECTION DEVICE, AND PROJECTION-TYPE IMAGE D...