Tsubasa SAKURAI

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Driving circuit and driving method of fan motor, cooling device and...
- Patent number 11,545,919
- Issue date Jan 3, 2023
- Rohm Co., Ltd.
- Mitsuho Ono
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MOTOR DRIVER CIRCUIT AND DRIVING METHOD, COOLING DEVICE AND ELECTRO...
- Publication number 20240333111
- Publication date Oct 3, 2024
- ROHM CO., LTD.
- Hiroyuki SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVING CIRCUIT AND DRIVING METHOD OF FAN MOTOR, COOLING DEVICE AND...
- Publication number 20220173679
- Publication date Jun 2, 2022
- ROHM CO., LTD.
- Mitsuho ONO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER