Takahiko Okada

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Easy-open can end, method for manufacturing can end, and beverage p...
- Patent number 8,627,978
- Issue date Jan 14, 2014
- Kirin Beer Kabushiki Kaisha
- Tadashi Nishibe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
EASY-OPEN CAN END, METHOD FOR MANUFACTURING CAN END, AND BEVERAGE P...
- Publication number 20100326281
- Publication date Dec 30, 2010
- KIRIN BEER KABUSHIKI KAISHA
- Tadashi Nishibe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...