Yasuyuki Katsube

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Series-connected rechargeable cells, series-connected rechargeable...
- Patent number 8,692,515
- Issue date Apr 8, 2014
- FDK Corporation
- Fumiaki Nakao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20240055886
- Publication date Feb 15, 2024
- FDK CORPORATION
- Kiyotaka KUMAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BACKUP POWER SUPPLY DEVICE AND METHOD FOR CONTROLLING BACKUP POWER...
- Publication number 20230246478
- Publication date Aug 3, 2023
- FDK CORPORATION
- Katsuhiko Tamaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY BANK UNIT, REMAINING CHARGE TIME CALCULATION METHOD, AND RE...
- Publication number 20230144462
- Publication date May 11, 2023
- FDK CORPORATION
- Shun MOCHIZUKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SERIES-CONNECTED RECHARGEABLE CELLS, SERIES-CONNECTED RECHARGEABLE...
- Publication number 20090278496
- Publication date Nov 12, 2009
- FDK CORPORATION
- Fumiaki Nakao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...