Inventor

TADOKORO CHIHIRO

JP7 patents

Patents

7 patents

US7211837B2May 1, 2007

Insulated gate semiconductor device

MITSUBISHI ELECTRIC CORP20 citations91

US6060745AMay 9, 2000

Semiconductor device having a monotonically decreasing impurity concentration

MITSUBISHI ELECTRIC CORP36 citations91

US9324806B2Apr 26, 2016

Silicon carbide semiconductor device

MITSUBISHI ELECTRIC CORP2 citations61

US11295954B2Apr 5, 2022

Manufacturing method for a semiconductor device including a polysilicon resistor

MITSUBISHI ELECTRIC CORP0 citations60

US12581887B2Mar 17, 2026

Method of manufacturing silicon carbide semiconductor device and silicon carbide semiconductor chip

MITSUBISHI ELECTRIC CORP0 citations59

US7755167B2Jul 13, 2010

Semiconductor device including switching element and two diodes

MITSUBISHI ELECTRIC CORP1 citations50

US10529709B2Jan 7, 2020

Silicon carbide semiconductor device having high breakdown voltage and low on resistance

MITSUBISHI ELECTRIC CORP0 citations39