RYO ICHIKI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Switching power supply device including an inrush current preventio...
- Patent number 10,587,205
- Issue date Mar 10, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shintaro Tazaki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Switching power supply device
- Patent number 10,270,360
- Issue date Apr 23, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shintaro Tazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SWITCHING POWER SUPPLY DEVICE
- Publication number 20190214920
- Publication date Jul 11, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- SHINTARO TAZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY DEVICE
- Publication number 20190036462
- Publication date Jan 31, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- SHINTARO TAZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER