Shinya Koike

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Aizuwakamatsu-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING CONTOUR STRIP
- Publication number 20110094085
- Publication date Apr 28, 2011
- Mitsubishi Shindoh Co., Ltd
- Takeshi Sakurai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...