Seiji Ito

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication sheet structure and information management system
- Patent number 9,030,359
- Issue date May 12, 2015
- Teijin Fibers Limited
- Machiko Oouchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SHEET STRUCTURE AND INFORMATION MANAGEMENT SYSTEM
- Publication number 20120194300
- Publication date Aug 2, 2012
- Teijin Fibers Limited
- Machiko Oouchida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE