Atsunobu MURATA

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Kaizu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Press-formed product, hot press-forming method and hot press-formin...
- Patent number 9,849,496
- Issue date Dec 26, 2017
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Eiichi Ota
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
PRESS-FORMED PRODUCT, HOT PRESS-FORMING METHOD AND HOT PRESS-FORMIN...
- Publication number 20140295205
- Publication date Oct 2, 2014
- KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Eiichi OTA
- C21 - METALLURGY OF IRON