Hong Zhang

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic flow meter, miswiring detection apparatus and miswi...
- Patent number 9,404,780
- Issue date Aug 2, 2016
- Yokogawa Electric Corporation
- Hong Yan Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic inspection method utilizing resonant phenomena
- Patent number 8,074,520
- Issue date Dec 13, 2011
- H & B System Co., Ltd.
- Masayuki Hirose
- G01 - MEASURING TESTING
Information Patent Grant
Ultrasonic probing method and apparatus therefor utilizing resonanc...
- Patent number 7,600,442
- Issue date Oct 13, 2009
- H & B System Co., Ltd.
- Masayuki Hirose
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC FLOW METER, MISWIRING DETECTION APPARATUS AND MISWI...
- Publication number 20150241255
- Publication date Aug 27, 2015
- YOKOGAWA ELECTRIC CORPORATION
- Hong Yan ZHANG
- G01 - MEASURING TESTING
Information Patent Application
ULTRASONIC INSPECTION METHOD UTILIZING RESONANT PHENOMENA
- Publication number 20100024556
- Publication date Feb 4, 2010
- H&B SYSTEM CO., LTD.
- Masayuki Hirose
- G01 - MEASURING TESTING
Information Patent Application
Ultrasonic Probing Method and Apparatus Therefor Utilizing Resonanc...
- Publication number 20090139333
- Publication date Jun 4, 2009
- H&B SYSTEM CO., LTD.
- Masayuki Hirose
- G01 - MEASURING TESTING