Tomohiro Nakayama

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Database processing method, apparatus for carrying out the same and...
- Patent number 6,675,160
- Issue date Jan 6, 2004
- Hitachi, Ltd.
- Norihiro Hara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database processing method, apparatus for carrying out the same and...
- Patent number 6,427,145
- Issue date Jul 30, 2002
- Hitachi, Ltd.
- Norihiro Hara
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Database processing method, apparatus for carrying out the same and...
- Publication number 20020184202
- Publication date Dec 5, 2002
- Hitachi, Ltd.
- Norihiro Hara
- G06 - COMPUTING CALCULATING COUNTING