Masanori WATABE

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric axial flow fan
- Patent number 7,946,824
- Issue date May 24, 2011
- Nidec Servo Co., Ltd.
- Taku Iwase
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC AXIAL FLOW FAN
- Publication number 20080101964
- Publication date May 1, 2008
- Japan Servo Co., LTD.
- Taku IWASE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...