Katsunori Ishii

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Portable telephone and electronic device
- Patent number 8,204,476
- Issue date Jun 19, 2012
- Sony Corporation
- Junji Morimoto
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE TELEPHONE AND ELECTRONIC DEVICE
- Publication number 20070223792
- Publication date Sep 27, 2007
- SONY CORPORATION
- Junji Morimoto
- G06 - COMPUTING CALCULATING COUNTING