Satoshi Ishigai

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Minato-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Contactpoint navigation systems and recording/transmission media on...
- Patent number 7,644,012
- Issue date Jan 5, 2010
- Dentsu, Inc.
- Satoshi Ishigai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CUSTOMER RELATION MANAGEMENT DEVICE AND METHOD
- Publication number 20210295344
- Publication date Sep 23, 2021
- Dentsu Inc.
- Kohei WASHIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CUSTOMER RELATION MANAGEMENT DEVICE AND METHOD
- Publication number 20180336570
- Publication date Nov 22, 2018
- Dentsu Inc.
- Kohei WASHIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Contact point navigation system and method, recording medium on whi...
- Publication number 20060253291
- Publication date Nov 9, 2006
- Satoshi Ishigai
- G06 - COMPUTING CALCULATING COUNTING