Yusuke Tuda

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Fuchu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
IC card, information processing method, computer readable recording...
- Patent number 9,557,934
- Issue date Jan 31, 2017
- Kabushiki Kaisha Toshiba
- Yusuke Tuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
IC card controlling access to files according to conditions, and ma...
- Patent number 9,092,713
- Issue date Jul 28, 2015
- Kabushiki Kaisha Toshiba
- Yusuke Tuda
- G07 - CHECKING-DEVICES
Information Patent Grant
Information storage medium and medium processing system
- Patent number 7,922,095
- Issue date Apr 12, 2011
- Kabushiki Kaisha Toshiba
- Yusuke Tuda
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
IC CARD, INFORMATION PROCESSING METHOD, COMPUTER READABLE RECORDING...
- Publication number 20150081972
- Publication date Mar 19, 2015
- Kabushiki Kaisha Toshiba
- Yusuke Tuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IC CARD, IC CARD MANUFACTURING METHOD, IC CARD ISSUING METHOD, AND...
- Publication number 20120235789
- Publication date Sep 20, 2012
- Kabushiki Kaisha Toshiba
- Yusuke TUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION STORAGE MEDIUM, AUTHENTICATION DATA GENERATION METHOD,...
- Publication number 20100235629
- Publication date Sep 16, 2010
- Kabushiki Kaisha Toshiba
- Yusuke Tuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION STORAGE MEDIUM AND MEDIUM PROCESSING SYSTEM
- Publication number 20100012723
- Publication date Jan 21, 2010
- Kabushiki Kaisha Toshiba
- Yusuke Tuda
- G06 - COMPUTING CALCULATING COUNTING