Kurumi Nakayama

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Digital/analog converter circuit
- Patent number 7,936,295
- Issue date May 3, 2011
- Panasonic Corporation
- Yusuke Tokunaga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Digital-to-analog converter
- Patent number 7,671,775
- Issue date Mar 2, 2010
- Panasonic Corporation
- Yasuyuki Doi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Digital-to-analog converter
- Patent number 7,423,572
- Issue date Sep 9, 2008
- Matsushita Electric Industrial Co., Ltd.
- Kurumi Nakayama
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DRIVER CIRCUIT AND VIDEO SYSTEM
- Publication number 20120162189
- Publication date Jun 28, 2012
- PANASONIC CORPORATION
- Tsuyoshi Ebuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL/ANALOG CONVERTER CIRCUIT
- Publication number 20100225518
- Publication date Sep 9, 2010
- Yusuke Tokunaga
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DIGITAL-TO-ANALOG CONVERTER
- Publication number 20090184856
- Publication date Jul 23, 2009
- Yasuyuki DOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING DEVICE FOR IMAGE DISPLAY SYSTEM
- Publication number 20080158033
- Publication date Jul 3, 2008
- Yasuyuki Doi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Digital-to-analog converter
- Publication number 20070176813
- Publication date Aug 2, 2007
- Kurumi Nakayama
- H03 - BASIC ELECTRONIC CIRCUITRY