Nubuhiro Ozawa

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Minamiazumi-gun, Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Brush type small motor having non-linear spring device
- Patent number 7,362,030
- Issue date Apr 22, 2008
- Japan Servo Co., Ltd.
- Nubuhiro Ozawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Brush Type Small Motor Having Non-Linear Spring Device
- Publication number 20070090718
- Publication date Apr 26, 2007
- JAPAN SERVO CO., LTD.
- Nubuhiro Ozawa
- H01 - BASIC ELECTRIC ELEMENTS