Naoki Ikawa

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display unit, displaying method, and recording medium
- Patent number 9,318,058
- Issue date Apr 19, 2016
- Sony Corporation
- Norimasa Furukawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display unit and displaying method for enhancing display image quality
- Patent number 9,071,800
- Issue date Jun 30, 2015
- Sony Corporation
- Naoki Ikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY UNIT, DISPLAYING METHOD, AND RECORDING MEDIUM
- Publication number 20140139461
- Publication date May 22, 2014
- SONY CORPORATION
- Norimasa Furukawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY UNIT AND DISPLAYING METHOD
- Publication number 20120249617
- Publication date Oct 4, 2012
- SONY CORPORATION
- Naoki Ikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIQUID CRYSTAL DISPLAY
- Publication number 20110254873
- Publication date Oct 20, 2011
- SONY CORPORATION
- MITSUYASU ASANO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS