Chiaki Matsumoto

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Yokohama, JP

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Patents Applicationslast 30 patents

Information Patent Application
Point management program provision server and apparatus
- Publication number 20040249758
- Publication date Dec 9, 2004
- Hiroko Sukeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Smart cards, customer relationship management system and method of...
- Publication number 20030078882
- Publication date Apr 24, 2003
- Hiroko Sukeda
- G06 - COMPUTING CALCULATING COUNTING