Inventor

Kako naotsugu

JP3 patents

Patents

3 patents

US11381237B2Jul 5, 2022

Semiconductor device

TOSHIBA KK3 citations69

US12542551B2Feb 3, 2026

Semiconductor device

TOSHIBA KK0 citations59

US11838013B2Dec 5, 2023

Semiconductor device

TOSHIBA KK0 citations59