Inventor
OHORI AKIHIRO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “OHORI AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIHEN CORP
20 patentsUS11332030B2May 17, 2022
Power system interconnection system, and method of installing power system interconnection system
DAIHEN CORP8 citations83
US9450513B2Sep 20, 2016
Control circuit and control method for inverter circuit, and control circuit and control method for power conversion circuit
DAIHEN CORP9 citations83
US11029345B2Jun 8, 2021
Method for controlling devices provided with communication function, and device used in implementing the method
DAIHEN CORP2 citations72
US10162801B2Dec 25, 2018
Measurement apparatus and data processing method
DAIHEN CORP2 citations72
US11916389B2Feb 27, 2024
Grid interconnection system, interconnection control device and grid interconnection method
DAIHEN CORP2 citations70
US11624760B2Apr 11, 2023
Method for controlling devices provided with communication function, and device used in implementing the method
DAIHEN CORP0 citations62
US11381152B2Jul 5, 2022
Signal processor, filter, control circuit for power converter circuit, interconnection inverter system and PWM converter system
DAIHEN CORP0 citations62
US10664554B2May 26, 2020
Measurement apparatus and data processing method
DAIHEN CORP1 citations62
US12272983B2Apr 8, 2025
Power system, monitoring device, inverter device and program
DAIHEN CORP0 citations51
US11527948B2Dec 13, 2022
Signal processor, filter, control circuit for power converter circuit, interconnection inverter system and PWM converter system
DAIHEN CORP0 citations51
US10833576B2Nov 10, 2020
Signal processor, filter, control circuit for power converter circuit, interconnection inverter system and PWM converter system
DAIHEN CORP0 citations51
US10491101B2Nov 26, 2019
Signal processor, filter, control circuit for power converter circuit, interconnection inverter system and PWM converter system
DAIHEN CORP0 citations51
US10247764B2Apr 2, 2019
Method for controlling devices provided with communication function, and device used in implementing the method
DAIHEN CORP0 citations51
US10110111B2Oct 23, 2018
Signal processor, filter, control circuit for power converter circuit, interconnection inverter system and PWM converter system
DAIHEN CORP0 citations51
US10389269B2Aug 20, 2019
Inverter apparatus including control circuit employing two-phase modulation control, and interconnection inverter system including the inverter apparatus
DAIHEN CORP0 citations49
US10141864B2Nov 27, 2018
Inverter apparatus including control circuit employing two-phase modulation control, and interconnection inverter system including the inverter apparatus
DAIHEN CORP0 citations49
US9979317B2May 22, 2018
Inverter apparatus including control circuit employing two-phase modulation control, and interconnection inverter system including the inverter apparatus
DAIHEN CORP0 citations49
US11108239B2Aug 31, 2021
Power system and power control device
DAIHEN CORP0 citations41
US10871795B2Dec 22, 2020
Electric power system
DAIHEN CORP0 citations41
US10630200B2Apr 21, 2020
Inverter apparatus including control circuit employing two-phase modulation control, and interconnection inverter system including the inverter apparatus
DAIHEN CORP0 citations39