Yuuichi Ohya

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for testing water hammer strength of glass bottle
- Patent number 9,021,858
- Issue date May 5, 2015
- Toyo Glass Co., Ltd.
- Yuuichi Ohya
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for testing water hammer strength of glass bottle
- Patent number 8,402,810
- Issue date Mar 26, 2013
- Toyo Glass Co., Ltd.
- Shinji Saitoh
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR TESTING WATER HAMMER STRENGTH OF GLASS BOTTLE
- Publication number 20120312070
- Publication date Dec 13, 2012
- Toyo Glass Co., Ltd.
- Yuuichi Ohya
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for testing water hammer strength of glass bottle
- Publication number 20110120210
- Publication date May 26, 2011
- Shinji Saitoh
- G01 - MEASURING TESTING