Inventor
MORISHIMA YOICHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MORISHIMA YOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
9 patentsUS4999560AMar 12, 1991
Electric motor running system employing photovoltaic array
TOSHIBA KK48 citations92
US9946237B2Apr 17, 2018
Energy management device, energy management system, and energy management method
TOSHIBA KK4 citations72
US11258290B2Feb 22, 2022
Power supply apparatus
TOSHIBA KK2 citations71
US9413224B2Aug 9, 2016
DC to AC power conversion device using switching elements
TOSHIBA KK4 citations66
US11539223B2Dec 27, 2022
Charging/discharging apparatus
TOSHIBA KK0 citations50
US11923789B2Mar 5, 2024
Power converter
TOSHIBA KK0 citations49
US11527966B2Dec 13, 2022
Power conversion apparatus that judges system power failure based on system frequency and voltage
TOSHIBA KK0 citations49
US9998029B2Jun 12, 2018
Inverter and inverter device
TOSHIBA KK0 citations49
US10284094B2May 7, 2019
Current balance adjustment circuit and power conversion system
TOSHIBA KK0 citations38