Ken'ichi KAMADA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Slow change detection system
- Patent number 9,864,908
- Issue date Jan 9, 2018
- Yokogawa Electric Corporation
- Tetsuya Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic pipe measurement apparatus
- Patent number 9,632,062
- Issue date Apr 25, 2017
- Yokogawa Electric Corporation
- Yoshiaki Tanaka
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPERATIONAL IMPROVEMENT EFFECT CALCULATION DEVICE, OPERATIONAL IMPR...
- Publication number 20190164102
- Publication date May 30, 2019
- YOKOGAWA ELECTRIC CORPORATION
- Tomohiro Kuroda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PLANT MODEL CREATING DEVICE, PLANT MODEL CREATING METHOD, AND NON-T...
- Publication number 20170132538
- Publication date May 11, 2017
- YOKOGAWA ELECTRIC CORPORATION
- Kenichi OHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SLOW CHANGE DETECTION SYSTEM
- Publication number 20150139494
- Publication date May 21, 2015
- YOKOGAWA ELECTRIC CORPORATION
- Tetsuya ISHIKAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ULTRASONIC PIPE MEASUREMENT APPARATUS
- Publication number 20150068311
- Publication date Mar 12, 2015
- YOKOGAWA ELECTRIC CORPORATION
- Yoshiaki TANAKA
- G01 - MEASURING TESTING