P

Inventor

TSUGAWA DAI

JP5 patents
⚠️ This page may combine multiple inventors who share the name “TSUGAWA DAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NISSAN MOTOR

3 patents
US10439516B2Oct 8, 2019

Inverter with charging capability

NISSAN MOTOR3 citations71
US10715074B2Jul 14, 2020

Motor diagnosis method and power conversion device using same

NISSAN MOTOR3 citations69
US10305371B2May 28, 2019

Power supply control apparatus and method thereof

NISSAN MOTOR1 citations56

HITACHI LTD

2 patents
US7737761B2Jun 15, 2010

Gate drive circuit with reduced switching loss and noise

HITACHI LTD29 citations91
US7880174B2Feb 1, 2011

Circuit arrangement having a free-wheel diode

HITACHI LTD10 citations83