Yukihiro HATAGISHI

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power conversion device
- Patent number 11,563,376
- Issue date Jan 24, 2023
- DIAMOND & ZEBRA ELECTRIC MFG. CO., LTD.
- Yukihiro Hatagishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 11,557,972
- Issue date Jan 17, 2023
- DIAMOND & ZEBRA ELECTRIC MFG. CO., LTD.
- Yukihiro Hatagishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20210408894
- Publication date Dec 30, 2021
- DIAMOND ELECTRIC MFG. CO.,LTD.
- Yukihiro HATAGISHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20210399626
- Publication date Dec 23, 2021
- DIAMOND ELECTRIC MFG. CO.,LTD.
- Yukihiro HATAGISHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER