Takayasu Koike

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Telephone-receiving call center system
- Patent number 7,995,710
- Issue date Aug 9, 2011
- Fujitsu Limited
- Kazuaki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone-receiving call center system
- Patent number 7,333,601
- Issue date Feb 19, 2008
- Fujitsu Limited
- Kazuaki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone-receiving call center system
- Patent number 6,711,254
- Issue date Mar 23, 2004
- Fujitsu Limited
- Kazuaki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Operator call-fielding scenario system
- Patent number 6,603,852
- Issue date Aug 5, 2003
- Fujitsu Limited
- Toshiyuki Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video information providing/receiving system
- Patent number 5,956,037
- Issue date Sep 21, 1999
- Fujitsu Limited
- Noriyuki Osawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Telephone-receiving call center system
- Publication number 20070206772
- Publication date Sep 6, 2007
- Kazuaki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Telephone-receiving call center system
- Publication number 20040136518
- Publication date Jul 15, 2004
- Kazuaki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Business management method and apparatus
- Publication number 20040073473
- Publication date Apr 15, 2004
- FUJITSU LIMITED
- Masafumi Dounoue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATOR CALL-FIELDING SCENARIO SYSTEM
- Publication number 20020176564
- Publication date Nov 28, 2002
- TOSHIYUKI SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Telephone-receiving call center system
- Publication number 20020051530
- Publication date May 2, 2002
- Kazuaki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE