Kenichiro Uehara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Call center commissioned-service charge billing system
- Patent number 7,593,874
- Issue date Sep 22, 2009
- Kawasaki Steel Systems R & D Corporation
- Isao Yoshizawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Call center operations system
- Publication number 20070127687
- Publication date Jun 7, 2007
- Kawasaki Steel Systems R & D Corporation
- Isao Yoshizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call center operations system
- Publication number 20060008073
- Publication date Jan 12, 2006
- Kawasaki Steel Systems R & D Corporation
- Isao Yoshizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE