Mina Ogawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power conversion device, X-ray image capturing apparatus, and motor...
- Patent number 11,323,059
- Issue date May 3, 2022
- FUJIFILM HEALTHCARE CORPORATION
- Yuki Kawaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase shift inverter, X-ray high-voltage device using same, X-ray C...
- Patent number 8,588,371
- Issue date Nov 19, 2013
- Hitachi Medical Corporation
- Mina Ogawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION DEVICE, X-RAY IMAGE CAPTURING APPARATUS, AND MOTOR...
- Publication number 20210184617
- Publication date Jun 17, 2021
- Hitachi, Ltd
- Yuki Kawaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH VOLTAGE GENERATING DEVICE AND X-RAY IMAGE DIAGNOSIS APPARATUS
- Publication number 20200137862
- Publication date Apr 30, 2020
- Hitachi, Ltd
- Yuki KAWAGUCHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-VOLTAGE GENERATOR AND X-RAY SCANNING APPARATUS THEREWITH
- Publication number 20160286636
- Publication date Sep 29, 2016
- Hitachi, Ltd
- Mina OGAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PHASE SHIFT INVERTER, X-RAY HIGH-VOLTAGE DEVICE USING SAME, X-RAY C...
- Publication number 20110222651
- Publication date Sep 15, 2011
- Hitachi Medical Corporation
- Mina Ogawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...