Inventor
HORIE TOSHIHIKO
JP59 patents
⚠️ This page may combine multiple inventors who share the name “HORIE TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WACOM CO LTD
43 patentsUS9063025B2Jun 23, 2015
Position indicator
WACOM CO LTD36 citations97
USD897341SSep 29, 2020
Cartridge for an electronic pen
WACOM CO LTD22 citations94
US7423629B2Sep 9, 2008
Position detection system and position detector
WACOM CO LTD22 citations93
US6952201B2Oct 4, 2005
Three-dimensional information detecting device, three-dimensional information detecting sensor device, and three-dimensional information indicating device
WACOM CO LTD31 citations92
US7903094B2Mar 8, 2011
Information processing apparatus, operation input method, and sensing device
WACOM CO LTD28 citations89
USD1001130SOct 10, 2023
Cartridge for an electronic pen
WACOM CO LTD5 citations86
USD978966SFeb 21, 2023
Cartridge for an electronic pen
WACOM CO LTD7 citations86
USD978243SFeb 14, 2023
Cartridge for an electronic pen
WACOM CO LTD6 citations86
USD966268SOct 11, 2022
Cartridge for an electronic pen
WACOM CO LTD6 citations86
USD947192SMar 29, 2022
Cartridge for an electronic pen
WACOM CO LTD6 citations86
USD946576SMar 22, 2022
Cartridge for an electronic pen
WACOM CO LTD6 citations86
US10101228B2Oct 16, 2018
Position indicator
WACOM CO LTD6 citations83
US10073558B2Sep 11, 2018
Position indicator, position detecting device, and input control method of position detecting device
WACOM CO LTD9 citations83
US9778123B2Oct 3, 2017
Position indicator
WACOM CO LTD5 citations83
US9702778B2Jul 11, 2017
Position indicator
WACOM CO LTD8 citations83
US7307616B2Dec 11, 2007
Sensor for coordinate input device
WACOM CO LTD14 citations75
US11853489B2Dec 26, 2023
Electronic pen of capacitive system, electronic pen cartridge of capacitive system, charging tray for electronic pen, and charging tray for electronic pen cartridge
WACOM CO LTD2 citations73
USD968408SNov 1, 2022
Cartridge for an electronic pen
WACOM CO LTD4 citations73
US11150750B2Oct 19, 2021
Electronic pen and electronic pen main body unit
WACOM CO LTD3 citations73
US10977955B2Apr 13, 2021
Digital input device, digital correction device and distance learning system
WACOM CO LTD2 citations73
US10866657B2Dec 15, 2020
Integrated circuit and electronic pen
WACOM CO LTD2 citations73
US10739872B2Aug 11, 2020
Electronic pen and electronic pen main body unit
WACOM CO LTD3 citations73
US10678350B2Jun 9, 2020
Electronic pen, electronic pen main unit, and method for manufacturing electronic pen main unit
WACOM CO LTD2 citations73
US10459539B2Oct 29, 2019
Electronic pen and electronic pen main body
WACOM CO LTD3 citations73
US10345930B2Jul 9, 2019
Magnetic core coil and electronic pen
WACOM CO LTD2 citations73
US10152144B2Dec 11, 2018
Position pointer and position indicator cartridge
WACOM CO LTD2 citations73
US9600095B2Mar 21, 2017
Position indicator
WACOM CO LTD4 citations73
US11385725B2Jul 12, 2022
Electronic erasing device and writing information processing system
WACOM CO LTD5 citations71
US12498807B2Dec 16, 2025
Method for adjusting resonance frequency of resonance circuit included in electronic pen, electronic pen, and method for manufacturing electronic pen
WACOM CO LTD0 citations62
US12111989B2Oct 8, 2024
Method for adjusting resonance frequency of resonance circuit included in electronic pen, electronic pen, and method for manufacturing electronic pen
WACOM CO LTD0 citations62
US11762487B2Sep 19, 2023
Method for adjusting resonance frequency of resonance circuit included in electronic pen, electronic pen, and method for manufacturing electronic pen
WACOM CO LTD0 citations62
US11714498B2Aug 1, 2023
Electronic pen core body and electronic pen
WACOM CO LTD0 citations62
US11669176B2Jun 6, 2023
Integrated circuit and electronic pen
WACOM CO LTD0 citations62
US11600195B2Mar 7, 2023
Digital input device, digital correction device and distance learning system
WACOM CO LTD0 citations62
US11573649B2Feb 7, 2023
Electronic pen core body and electronic pen
WACOM CO LTD0 citations62
US11327584B2May 10, 2022
Integrated circuit and electronic pen
WACOM CO LTD0 citations62
US8841735B2Sep 23, 2014
Capacitive pressure sensing semiconductor device
WACOM CO LTD3 citations62
US10990201B2Apr 27, 2021
Pen input device sheet and method for manufacturing pen input device sheet
WACOM CO LTD0 citations61
US10671187B2Jun 2, 2020
Pen input device sheet and method for manufacturing pen input device sheet
WACOM CO LTD1 citations61
US7911454B2Mar 22, 2011
Information processing apparatus, position detecting apparatus and sensing part for performing a detection operation
WACOM CO LTD4 citations61
US11662834B2May 30, 2023
Electronic erasing device and writing information processing system
WACOM CO LTD0 citations60
US11550405B2Jan 10, 2023
Learning support system
WACOM CO LTD0 citations59
US11175748B2Nov 16, 2021
Learning support system
WACOM CO LTD0 citations59
HORIE TOSHIHIKO
3 patentsUS9052785B2Jun 9, 2015
Position detecting device, display apparatus, and portable apparatus
HORIE TOSHIHIKO27 citations91
US8427598B2Apr 23, 2013
Input device with display function
HORIE TOSHIHIKO9 citations83
US11937045B2Mar 19, 2024
Audio image control method, headphones, and headphone attachment
HORIE TOSHIHIKO1 citations61
FUKUSHIMA MASAMITSU
2 patentsKATSUHITO OBI
1 patentMORIROKU TECH COMPANY LTD
1 patentShowing the top 50 of 59 patents by PatentIndex Score.