Ryuya Yamamoto

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Patents Grantslast 30 patents

Information Patent Grant
Picture displaying method, system and unit
- Patent number 7,932,872
- Issue date Apr 26, 2011
- NEC LCD Technologies, Ltd.
- Ryuya Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Picture displaying method, system and unit
- Publication number 20070097018
- Publication date May 3, 2007
- NEC LCD Technologies, Ltd.
- Ryuya Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS