Tooru Kataoka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device, display method, and program
- Patent number 11,012,661
- Issue date May 18, 2021
- SHARP NEC DISPLAY SOLUTIONS, LTD.
- Keisuke Momose
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video display device
- Patent number 8,970,631
- Issue date Mar 3, 2015
- NEC Display Solutions, Ltd.
- Eifuu Nezu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Video display device and light source driving method thereof
- Patent number 8,345,172
- Issue date Jan 1, 2013
- NEC Display Solutions, Ltd.
- Tooru Kataoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal determination device, a video display device, a video...
- Patent number 7,812,888
- Issue date Oct 12, 2010
- NEC Viewtechnology, Ltd.
- Tooru Kataoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM
- Publication number 20200195880
- Publication date Jun 18, 2020
- NEC Display Solutions, Ltd.
- Keisuke MOMOSE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROJECTION DISPLAY AND LACK OF BRIGHTNESS UNIFORMITY COMPENSATION M...
- Publication number 20130249780
- Publication date Sep 26, 2013
- Kenji Ishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO DISPLAY DEVICE
- Publication number 20120019720
- Publication date Jan 26, 2012
- Eifuu Nezu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
VIDEO DISPLAY DEVICE AND LIGHT SOURCE DRIVING METHOD THEREOF
- Publication number 20100149435
- Publication date Jun 17, 2010
- NEC Display Solutions, Ltd.
- Tooru Kataoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video signal determination device, a video display device, a video...
- Publication number 20070070202
- Publication date Mar 29, 2007
- NEC Viewtechnology, Ltd.
- Tooru Kataoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE