Inventor
IDE Nobutaka
JP14 patents
Patents
14 patentsUS10514785B1Dec 24, 2019
Active stylus
WACOM CO LTD21 citations94
US10401985B2Sep 3, 2019
Active stylus
WACOM CO LTD24 citations94
US11132074B2Sep 28, 2021
Active stylus
WACOM CO LTD3 citations84
US10877580B2Dec 29, 2020
Active stylus
WACOM CO LTD4 citations84
US12504838B2Dec 23, 2025
Active stylus
WACOM CO LTD0 citations62
US12124642B2Oct 22, 2024
Active stylus
WACOM CO LTD0 citations62
US12481415B2Nov 25, 2025
Ink annotation sharing method and system
WACOM CO LTD0 citations61
US11775147B2Oct 3, 2023
Ink annotation sharing method and system
WACOM CO LTD0 citations61
US12211301B2Jan 28, 2025
Home UI system for managing digital ink
WACOM CO LTD0 citations57
US11915504B2Feb 27, 2024
Home UI system for managing digital ink
WACOM CO LTD0 citations57
US12236026B2Feb 25, 2025
Position indicator and input system
WACOM CO LTD0 citations54
US11977693B2May 7, 2024
Position indicator and input system
WACOM CO LTD0 citations54
US11900512B2Feb 13, 2024
Content sharing device, method, program, and system for sharing content derived from digital ink
WACOM CO LTD0 citations50
US10567023B2Feb 18, 2020
Indicator detecting device
WACOM CO LTD0 citations41