Yuki Kiyo

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Assembly for fitting together exhaust pipes in multi-cylinder engine
- Patent number 7,731,241
- Issue date Jun 8, 2010
- Yutaka Giken Co., Ltd.
- Toshihide Aoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY FOR FITTING TOGETHER EXHAUST PIPES IN MULTI-CYLINDER ENGINE
- Publication number 20090000286
- Publication date Jan 1, 2009
- YUTAKA GIKEN CO., LTD.
- Toshihide Aoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...