Hiroshi Nishiyama

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication equipment, charging terminal structure and isolating...
- Patent number 6,400,969
- Issue date Jun 4, 2002
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Yamashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Portable device having removable front case
- Publication number 20020042285
- Publication date Apr 11, 2002
- Toru Sakata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE