Inventor

NAKANISHI IWAO

JP5 patents

Patents

5 patents

US6088244AJul 11, 2000

Switching power supply using a single isolating element to facilitate multiple functions

YOKOGAWA ELECTRIC CORP99 citations95

US6023178AFeb 8, 2000

Pulse width control IC circuit and switching power supply unit

YOKOGAWA ELECTRIC CORP50 citations89

US11569735B2Jan 31, 2023

Power supply system and power supply device

YOKOGAWA ELECTRIC CORP0 citations58

US10992131B2Apr 27, 2021

Power supply system and power supply apparatus

YOKOGAWA ELECTRIC CORP1 citations56

US12556086B2Feb 17, 2026

Power supply apparatus with inrush current prevention circuit and boost converter circuit

YOKOGAWA ELECTRIC CORP0 citations44