Kazuhiro Takekawa

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Database system with original and public databases and data exploit...
- Patent number 6,253,199
- Issue date Jun 26, 2001
- Fujitsu Limited
- Koji Wakio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database system with original and public databases and data exploit...
- Patent number 6,223,173
- Issue date Apr 24, 2001
- Fujitsu Limited
- Koji Wakio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database system with original and public databases and data exploit...
- Patent number 6,216,124
- Issue date Apr 10, 2001
- Fujitsu Limited
- Koji Wakio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Database system, with original and public databases and data exploi...
- Patent number 6,065,014
- Issue date May 16, 2000
- Fujitsu Limited
- Koji Wakio
- G06 - COMPUTING CALCULATING COUNTING