Yasuyuki Kondo

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Tsuzuki-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production apparatus and production method for crankshaft
- Patent number 8,371,029
- Issue date Feb 12, 2013
- Honda Motor Co., Ltd.
- Yasuhiro Ito
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION APPARATUS AND PRODUCTION METHOD FOR CRANKSHAFT
- Publication number 20100242241
- Publication date Sep 30, 2010
- Honda Motor Co., Ltd.
- Yasuhiro ITO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...