Masayuki OGAWA

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Chita-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tag measurement environment evaluation device
- Patent number 11,551,545
- Issue date Jan 10, 2023
- Denso Wave Incorporated
- Masayuki Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for detecting tag movements and wireless tag reader
- Patent number 11,030,424
- Issue date Jun 8, 2021
- Denso Wave Incorporated
- Masayuki Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for detecting movement of radio tag
- Patent number 10,621,395
- Issue date Apr 14, 2020
- Denso Wave Incorporated
- Kohei Enomoto
- G01 - MEASURING TESTING
Information Patent Grant
Tag reader calculating minimum distance between antenna and tag
- Patent number 10,423,812
- Issue date Sep 24, 2019
- DENSO WAVE INCORPORATED
- Kohei Enomoto
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TAG MEASUREMENT ENVIRONMENT EVALUATION DEVICE
- Publication number 20210248902
- Publication date Aug 12, 2021
- DENSO WAVE INCORPORATED
- Masayuki OGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS FOR DETECTING TAG MOVEMENTS AND WIRELESS TAG READER
- Publication number 20190303631
- Publication date Oct 3, 2019
- DENSO WAVE INCORPORATED
- Masayuki OGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AND METHOD FOR DETECTING MOVEMENT OF RADIO TAG
- Publication number 20190102584
- Publication date Apr 4, 2019
- DENSO WAVE INCORPORATED
- Kohei ENOMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAG READER
- Publication number 20180260593
- Publication date Sep 13, 2018
- DENSO WAVE INCORPORATED
- Kohei ENOMOTO
- G06 - COMPUTING CALCULATING COUNTING