Inventor
YAMATO TETSUO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “YAMATO TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
9 patentsUS11539312B2Dec 27, 2022
Motor driver and motor driving system
ROHM CO LTD2 citations71
US10992294B2Apr 27, 2021
Driver device
ROHM CO LTD2 citations71
US10516362B2Dec 24, 2019
Motor driving device
ROHM CO LTD3 citations70
US12512828B2Dec 30, 2025
Load driving device, electronic apparatus and vehicle
ROHM CO LTD0 citations60
US12476635B2Nov 18, 2025
Semiconductor device, electronic apparatus and vehicle
ROHM CO LTD0 citations60
US9294020B2Mar 22, 2016
Motor driving device
ROHM CO LTD1 citations51
US9197149B2Nov 24, 2015
Motor drive apparatus
ROHM CO LTD0 citations51
US11923834B2Mar 5, 2024
Switch device
ROHM CO LTD0 citations49
US12119813B2Oct 15, 2024
Switch device, electronic equipment, and vehicle
ROHM CO LTD0 citations47