Toshihiko Fukuda

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and computer system for information notification
- Patent number 7,587,466
- Issue date Sep 8, 2009
- Hitachi, Ltd.
- Masahiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage system
- Patent number 7,159,074
- Issue date Jan 2, 2007
- Hitachi, Ltd.
- Kenichi Kihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database lock control method
- Patent number 5,890,153
- Issue date Mar 30, 1999
- Hitachi, Ltd.
- Toshihiko Fukuda
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and computer system for information notification
- Publication number 20070118605
- Publication date May 24, 2007
- Hitachi, Ltd
- Masahiro Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data storage system
- Publication number 20060288179
- Publication date Dec 21, 2006
- Hitachi,Ltd
- Kenichi Kihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data storage system
- Publication number 20040255080
- Publication date Dec 16, 2004
- Hitachi, Ltd
- Kenichi Kihara
- G06 - COMPUTING CALCULATING COUNTING