Yoshiyuki Koseki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information supplementing device, system, method and program
- Patent number 8,244,797
- Issue date Aug 14, 2012
- NEC Corporation
- Akiko Suito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for cataloging and displaying e-mail using a c...
- Patent number 5,948,058
- Issue date Sep 7, 1999
- NEC Corporation
- Masato Kudoh
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Data Processing Device, Data Processing Method, and Data Processing...
- Publication number 20080022290
- Publication date Jan 24, 2008
- NEC Corporation
- Katsuhiro Ochiai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Supplementing Device, System, Method And Program
- Publication number 20080010604
- Publication date Jan 10, 2008
- Akiko Suito
- G06 - COMPUTING CALCULATING COUNTING