Takuya Oyamada

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for mixing liquids to form a liner material
- Patent number 7,766,539
- Issue date Aug 3, 2010
- Japan Crown Cork Co., Ltd.
- Naoki Aoyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Liner material supply apparatus
- Publication number 20060215486
- Publication date Sep 28, 2006
- Japan Crown Cork Co., Ltd.
- Naoki Aoyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL