Inventor
AKIBA SUMINOBU
JP4 patents
Patents
4 patentsUS10090691B2Oct 2, 2018
Power generation system of renewable-energy-based electric power generator and DC power source combiner provided with reverse current prevention device capable of preventing power loss in power generation system
SION ELECTRIC CO LTD0 citations32
US9843186B2Dec 12, 2017
Power transmission system
SION ELECTRIC CO LTD0 citations32
US9800045B2Oct 24, 2017
System for preventing arc discharge generated during use of DC power supply
SION ELECTRIC CO LTD0 citations32
US9728973B2Aug 8, 2017
Power source device
SION ELECTRIC CO LTD0 citations32