Hisanao Aoki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Elevator device for television camera
- Patent number 7,364,124
- Issue date Apr 29, 2008
- Furukawa Co., Ltd.
- Fumio Yuasa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Elevator device for television camera
- Publication number 20040075736
- Publication date Apr 22, 2004
- Fumio Yuasa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE