Atsushi Urayama

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Shioya-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Active antivibration device and manufacturing method for the same
- Patent number 8,919,748
- Issue date Dec 30, 2014
- Keihin Corporation
- Atsushi Urayama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE ANTIVIBRATION DEVICE AND MANUFACTURING METHOD FOR THE SAME
- Publication number 20110180980
- Publication date Jul 28, 2011
- Keihin Corporation
- Atsushi URAYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Fluid-filled type active vibration damping device and manufacturing...
- Publication number 20100301530
- Publication date Dec 2, 2010
- TOKAI RUBBER INDUSTRIES, LTD.
- Hironori Koyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...