Yukio Ogawa

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Sagamihara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production method for bottle type can and form-working tool
- Patent number 6,499,329
- Issue date Dec 31, 2002
- Daiwa Can Company
- Yasushi Enoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing bottle type can
- Patent number 6,463,776
- Issue date Oct 15, 2002
- Daiwa Can Company
- Yasushi Enoki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...