Tadayuki Matsuda

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Kumamoto-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for filling and discharging a filling material
- Patent number 5,613,394
- Issue date Mar 25, 1997
- Honda Giken Kogyo Kabushiki Kaisha
- Yoshiro Kawamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...