Hitoshi Sugiyama

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image display device, correction data generation method, and image...
- Patent number 10,089,910
- Issue date Oct 2, 2018
- MegaChips Corporation
- Hitoshi Sugiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE DISPLAY DEVICE, CORRECTION DATA GENERATION METHOD, AND IMAGE...
- Publication number 20160163252
- Publication date Jun 9, 2016
- MegaChips Corporation
- Hitoshi Sugiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS