Inventor
MAYUMI MASASHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “MAYUMI MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
6 patentsUS11733803B2Aug 22, 2023
Display device including touch panel and touch position identifying method
SHARP KK2 citations70
US11874997B2Jan 16, 2024
Display device equipped with touch panel and control method therefor
SHARP KK2 citations68
US11429227B2Aug 30, 2022
Electronic device provided with position detector and touch position detection method
SHARP KK0 citations50
US11182020B2Nov 23, 2021
Position detection device, electronic device equipped with same, and position detection method
SHARP KK0 citations49
US12524102B2Jan 13, 2026
Display device
SHARP KK0 citations48
US10521067B2Dec 31, 2019
Sensor-equipped display device, control device, and control method
SHARP KK0 citations36