Kosei Ueda

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Patents Grantslast 30 patents

Information Patent Grant
Data processing device, consumable information notification method,...
- Patent number 7,510,112
- Issue date Mar 31, 2009
- Canon Kabushiki Kaisha
- Kosei Ueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Data processing device, consumable information notification method,...
- Publication number 20060283933
- Publication date Dec 21, 2006
- Canon Kabushiki Kaisha
- Kosei Ueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE