Osamu Hoshino

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Yokohama, JP

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Patents Applicationslast 30 patents

Information Patent Application
MEDIA CASE AND CIRCUIT PATTERN SHEET
- Publication number 20080246616
- Publication date Oct 9, 2008
- Isao SAKAMA
- G11 - INFORMATION STORAGE
Information Patent Application
Digital contents version management system
- Publication number 20080086307
- Publication date Apr 10, 2008
- Hitachi Consulting Co., Ltd.
- Nobuya Okayama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS