Inventor
MIWA MISAKO
JP11 patents
Patents
11 patentsUS9998003B2Jun 12, 2018
DC-DC converter, power receiving device, and power feeding system
SEMICONDUCTOR ENERGY LAB6 citations83
US9477249B2Oct 25, 2016
DC-DC converter, power receiving device, and power feeding system
SEMICONDUCTOR ENERGY LAB6 citations83
US9829946B2Nov 28, 2017
Power reception control device, power reception device, power transmission and reception system, and electronic device
SEMICONDUCTOR ENERGY LAB2 citations72
US9641223B2May 2, 2017
Power receiving device and power feeding system
SEMICONDUCTOR ENERGY LAB3 citations72
US9285848B2Mar 15, 2016
Power reception control device, power reception device, power transmission and reception system, and electronic device
SEMICONDUCTOR ENERGY LAB3 citations72
US10615849B2Apr 7, 2020
Power receiving device and power feeding system
SEMICONDUCTOR ENERGY LAB1 citations62
US9390850B2Jul 12, 2016
Power transmitting device, power feeding system, and power feeding method
SEMICONDUCTOR ENERGY LAB2 citations60
US9847675B2Dec 19, 2017
Power receiving device and power feeding system
SEMICONDUCTOR ENERGY LAB1 citations51
US9941746B2Apr 10, 2018
Power transmitting device, power feeding system, and power feeding method
SEMICONDUCTOR ENERGY LAB0 citations50
US9673867B2Jun 6, 2017
Power transmission device and power feeding system
SEMICONDUCTOR ENERGY LAB0 citations41
US9391674B2Jul 12, 2016
Power feeding system and power feeding method
SEMICONDUCTOR ENERGY LAB0 citations41