Itaru Tamura

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Nagaokakyo-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Airtightness inspection method and airtightness inspection apparatu...
- Patent number 9,470,602
- Issue date Oct 18, 2016
- Nissan Motor Co., Ltd.
- Takeshi Yasooka
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
AIRTIGHTNESS INSPECTION METHOD AND AIRTIGHTNESS INSPECTION APPARATU...
- Publication number 20130141571
- Publication date Jun 6, 2013
- NISSAN MOTOR CO., LTD.
- Takeshi Yasooka
- G01 - MEASURING TESTING