Tohru Matsumoto

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of visualizing results of performance monitoring and analysi...
- Patent number 5,903,730
- Issue date May 11, 1999
- Fujitsu Limited
- Noboru Asai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed database system having a center system with a link file...
- Patent number 5,634,048
- Issue date May 27, 1997
- Fujitsu Limited
- Tadamitsu Ryu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sampled data storage and editing system for the time series data be...
- Patent number 5,519,861
- Issue date May 21, 1996
- Fujitsu Limited
- Tadamitsu Ryu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for relational database retrieval through a link file built...
- Patent number 5,513,348
- Issue date Apr 30, 1996
- Fujitsu Limited
- Tadamitsu Ryu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computing system for data processing apparatus
- Patent number 5,481,692
- Issue date Jan 2, 1996
- Fujitsu Limited
- Tadamitsu Ryu
- G06 - COMPUTING CALCULATING COUNTING