Daisuke Yamazaki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-layer tube
- Patent number 8,124,208
- Issue date Feb 28, 2012
- Kyoraku Co., Ltd.
- Takehiko Sumi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
OXYGEN BARRIER MULTILAYER STRUCTURE, AND MULTILAYER PACKAGING MATER...
- Publication number 20100086755
- Publication date Apr 8, 2010
- KYORAKU CO., LTD.
- Takehiko Sumi
- B32 - LAYERED PRODUCTS
Information Patent Application
Multi-layer tube
- Publication number 20090288728
- Publication date Nov 26, 2009
- Takehiko Sumi
- B32 - LAYERED PRODUCTS