Masami WADA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Signal transmission circuit, field device, and plant control system
- Patent number 10,558,202
- Issue date Feb 11, 2020
- Yokogawa Electric Corporation
- Tatsuro Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resonance circuit used for measurement device and measurement device
- Patent number 9,518,854
- Issue date Dec 13, 2016
- Yokogawa Electric Corporation
- Yuki Ikadai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Synchronization apparatus and field device
- Patent number 9,182,783
- Issue date Nov 10, 2015
- Yokogawa Electric Corporation
- Masami Wada
- G05 - CONTROLLING REGULATING
Information Patent Grant
Coriolis mass flowmeter providing high accuracy, stable excitation...
- Patent number 8,776,614
- Issue date Jul 15, 2014
- Yokogawa Electric Corporation
- Masami Wada
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter
- Patent number 6,480,812
- Issue date Nov 12, 2002
- Yokogawa Electric Corporation
- Masami Wada
- G01 - MEASURING TESTING
Information Patent Grant
Sigma-delta analog-to-digital converter
- Patent number 6,232,902
- Issue date May 15, 2001
- Yokogawa Electric Corporation
- Masami Wada
- G01 - MEASURING TESTING
Information Patent Grant
Vortex flowmeter
- Patent number 5,841,035
- Issue date Nov 24, 1998
- Yokogawa Electric Corporation
- Tetsuo Andoh
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL TRANSMISSION CIRCUIT, FIELD DEVICE, AND PLANT CONTROL SYSTEM
- Publication number 20180039256
- Publication date Feb 8, 2018
- YOKOGAWA ELECTRIC CORPORATION
- Tatsuro ENDO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONANCE CIRCUIT USED FOR MEASUREMENT DEVICE AND MEASUREMENT DEVICE
- Publication number 20160231156
- Publication date Aug 11, 2016
- YOKOGAWA ELECTRIC CORPORATION
- Yuki IKADAI
- G01 - MEASURING TESTING
Information Patent Application
SYNCHRONIZATION APPARATUS AND FIELD DEVICE
- Publication number 20130254582
- Publication date Sep 26, 2013
- Yokogawa Electric Corporation
- Masami WADA
- G01 - MEASURING TESTING
Information Patent Application
CORIOLIS MASS FLOWMETER
- Publication number 20120096950
- Publication date Apr 26, 2012
- YOKOGAWA ELECTRIC CORPORATION
- Masami WADA
- G01 - MEASURING TESTING