Kenichi Katoh

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Higashihiroshima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Portable information apparatus for displaying information in a fold...
- Patent number 7,016,703
- Issue date Mar 21, 2006
- Sharp Kabushiki Kaisha
- Satoru Kishimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Portable information apparatus
- Publication number 20020094846
- Publication date Jul 18, 2002
- Satoru Kishimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE