Yukiko Hirano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric transmission mechanism and ion meter
- Patent number 11,215,581
- Issue date Jan 4, 2022
- Yokogawa Electric Corporation
- Takeshi Kuwagata
- G01 - MEASURING TESTING
Information Patent Grant
Plant monitoring control system
- Patent number 9,146,556
- Issue date Sep 29, 2015
- Mitsubishi Electric Corporation
- Toru Ito
- G05 - CONTROLLING REGULATING
Information Patent Grant
Instrumentation control system
- Patent number 8,155,762
- Issue date Apr 10, 2012
- Mitsubishi Electric Corporation
- Yukiko Hirano
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC TRANSMISSION MECHANISM AND ION METER
- Publication number 20190331640
- Publication date Oct 31, 2019
- YOKOGAWA ELECTRIC CORPORATION
- Takeshi KUWAGATA
- G01 - MEASURING TESTING
Information Patent Application
PLANT MONITORING CONTROL SYSTEM
- Publication number 20110083092
- Publication date Apr 7, 2011
- MITSUBISHI ELECTRIC CORPORATION
- Toru Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Instrumentation Control System
- Publication number 20090105847
- Publication date Apr 23, 2009
- Mitsubishi Electric Corporation
- Yukiko Hirano
- G05 - CONTROLLING REGULATING