Kiyotaka Matsumoto

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Saitama, JP

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Patents Applicationslast 30 patents

Information Patent Application
System for calculating insurance premium
- Publication number 20030236686
- Publication date Dec 25, 2003
- Hitachi, Ltd
- Kiyotaka Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Frequent customer points management method and system
- Publication number 20030130892
- Publication date Jul 10, 2003
- Hitachi, Ltd
- Masashi Taono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Point managing method
- Publication number 20020120508
- Publication date Aug 29, 2002
- Kiyotaka Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for providing advertisement contents
- Publication number 20020052787
- Publication date May 2, 2002
- Kiyotaka Matsumoto
- G06 - COMPUTING CALCULATING COUNTING