Yutaka Hayashi

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Shizuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bearing apparatus for a wheel of vehicle
- Patent number 7,771,124
- Issue date Aug 10, 2010
- NTN Corporation
- Koichi Okada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Bearing device for wheel
- Publication number 20060133706
- Publication date Jun 22, 2006
- NTN Corporation
- Koichi Okada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...