Naoaki FUJII

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
DC/DC converting device including flying capacitor circuits
- Patent number 12,283,886
- Issue date Apr 22, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Naoaki Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter
- Patent number 10,630,178
- Issue date Apr 21, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yusuke Iwamatsu
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
DC/DC CONVERTING DEVICE
- Publication number 20220286049
- Publication date Sep 8, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Naoaki FUJII
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERTER
- Publication number 20190173379
- Publication date Jun 6, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Yusuke IWAMATSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER