Ayaka YAMAHARA

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Kuwana-shi, Mie, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mechanical component and method for manufacturing mechanical component
- Patent number 12,169,000
- Issue date Dec 17, 2024
- NTN Corporation
- Ayaka Yamahara
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
MECHANICAL COMPONENT AND METHOD FOR MANUFACTURING MECHANICAL COMPONENT
- Publication number 20200318684
- Publication date Oct 8, 2020
- NTN CORPORATION
- Ayaka YAMAHARA
- C21 - METALLURGY OF IRON