Inventor
IWAI SATOSHI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “IWAI SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMRON TATEISI ELECTRONICS CO
12 patentsUS11496125B2Nov 8, 2022
Switch circuit capable of overcurrent protection with small and simple circuit, and with simple operation, without affecting normal operation
OMRON TATEISI ELECTRONICS CO3 citations71
US11329546B2May 10, 2022
Power converter apparatus provided with low-pass filter circuit for reducing switching frequency components
OMRON TATEISI ELECTRONICS CO4 citations71
US11165421B1Nov 2, 2021
Driving circuit for switching element and switching circuit
OMRON TATEISI ELECTRONICS CO6 citations71
US11545972B2Jan 3, 2023
Overcurrent protection circuit for switching element turned on and off based on control voltage
OMRON TATEISI ELECTRONICS CO2 citations70
US12212132B2Jan 28, 2025
Overcurrent protection circuit for protecting overcurrent flowing through switching element and switching circuit with the overcurent protection circuit
OMRON TATEISI ELECTRONICS CO0 citations61
US11196413B2Dec 7, 2021
Driving circuit for switching element, and switching circuit
OMRON TATEISI ELECTRONICS CO2 citations60
US12101018B2Sep 24, 2024
Driving circuit for switching element and switching circuit
OMRON TATEISI ELECTRONICS CO0 citations50
US11606021B2Mar 14, 2023
Power converter apparatus provided with low-pass filter circuit for reducing switching frequency components
OMRON TATEISI ELECTRONICS CO0 citations50
US10211756B2Feb 19, 2019
Inverter circuit and power conversion device
OMRON TATEISI ELECTRONICS CO0 citations50
US12255640B2Mar 18, 2025
Driving circuit for switching element and switching circuit
OMRON TATEISI ELECTRONICS CO0 citations46
US12301221B2May 13, 2025
Overcurrent protection circuit for protecting semiconductor device from overcurrent at high speed, and switching circuit provided with the overcurrent protection circuit
OMRON TATEISI ELECTRONICS CO0 citations45
US10312795B2Jun 4, 2019
Inverter device capable of suppressing overcurrent without increasing a load and operation control method
OMRON TATEISI ELECTRONICS CO0 citations44