Inventor · disambiguated record
Toshihiko Horie
Also filed as: HORIE TOSHIHIKO
59 granted patents·2 pending applications·341 citations·filing 2002–2025
98Inventor score
Top patents by PatentIndex Score
61 records- 0196US9063025B2Position indicatorWACOM CO LTD·Filed 2013·Granted Jun 23, 2015·36 cites·38 claims
- 0294US11385725B2Electronic erasing device and writing information processing systemWACOM CO LTD·Filed 2021·Granted Jul 12, 2022·5 cites·11 claims
- 0394US11150750B2Electronic pen and electronic pen main body unitWACOM CO LTD·Filed 2020·Granted Oct 19, 2021·3 cites·20 claims
- 0493US11853489B2Electronic pen of capacitive system, electronic pen cartridge of capacitive system, charging tray for electronic pen, and charging tray for electronic pen cartridgeWACOM CO LTD·Filed 2022·Granted Dec 26, 2023·2 cites·19 claims
- 0593US9052785B2Position detecting device, display apparatus, and portable apparatusHORIE TOSHIHIKO·Filed 2011·Granted Jun 9, 2015·27 cites·42 claims
- 0692US10101228B2Position indicatorWACOM CO LTD·Filed 2015·Granted Oct 16, 2018·6 cites·8 claims
- 0792US9702778B2Position indicatorWACOM CO LTD·Filed 2016·Granted Jul 11, 2017·8 cites·21 claims
- 0891US10073558B2Position indicator, position detecting device, and input control method of position detecting deviceWACOM CO LTD·Filed 2016·Granted Sep 11, 2018·9 cites·5 claims
- 0991US9778123B2Position indicatorWACOM CO LTD·Filed 2016·Granted Oct 3, 2017·5 cites·17 claims
- 1089US10739872B2Electronic pen and electronic pen main body unitWACOM CO LTD·Filed 2018·Granted Aug 11, 2020·3 cites·18 claims
- 1189US7903094B2Information processing apparatus, operation input method, and sensing deviceWACOM CO LTD·Filed 2007·Granted Mar 8, 2011·28 cites·23 claims
- 1287US10977955B2Digital input device, digital correction device and distance learning systemWACOM CO LTD·Filed 2019·Granted Apr 13, 2021·2 cites·8 claims
- 1387US8149220B2Position detector and display device having the sameFUKUSHIMA MASAMITSU·Filed 2008·Granted Apr 3, 2012·22 cites·4 claims
- 1485US12498807B2Method for adjusting resonance frequency of resonance circuit included in electronic pen, electronic pen, and method for manufacturing electronic penWACOM CO LTD·Filed 2024·Granted Dec 16, 2025·0 cites·9 claims
- 1584USD897341SCartridge for an electronic penWACOM CO LTD·Filed 2018·Granted Sep 29, 2020·22 cites·1 claims
- 1682US10459539B2Electronic pen and electronic pen main bodyWACOM CO LTD·Filed 2017·Granted Oct 29, 2019·3 cites·16 claims
- 1782US8531419B2Information processing apparatus, operation input method, and sensing deviceKATSUHITO OBI·Filed 2011·Granted Sep 10, 2013·12 cites·9 claims
- 1881US10866657B2Integrated circuit and electronic penWACOM CO LTD·Filed 2019·Granted Dec 15, 2020·2 cites·13 claims
- 1981US6952201B2Three-dimensional information detecting device, three-dimensional information detecting sensor device, and three-dimensional information indicating deviceWACOM CO LTD·Filed 2002·Granted Oct 4, 2005·31 cites·36 claims
- 2080US12111989B2Method for adjusting resonance frequency of resonance circuit included in electronic pen, electronic pen, and method for manufacturing electronic penWACOM CO LTD·Filed 2023·Granted Oct 8, 2024·0 cites·9 claims
- 2180USD1001130SCartridge for an electronic penWACOM CO LTD·Filed 2022·Granted Oct 10, 2023·5 cites·1 claims
- 2280USD978243SCartridge for an electronic penWACOM CO LTD·Filed 2020·Granted Feb 14, 2023·6 cites·1 claims
- 2380USD966268SCartridge for an electronic penWACOM CO LTD·Filed 2020·Granted Oct 11, 2022·6 cites·1 claims
- 2479USD978966SCartridge for an electronic penWACOM CO LTD·Filed 2020·Granted Feb 21, 2023·7 cites·1 claims
- 2579US2025316180A1Communication system and terminal apparatusWACOM CO LTD·Filed 2025·Application pending·0 cites
- 2678US10678350B2Electronic pen, electronic pen main unit, and method for manufacturing electronic pen main unitWACOM CO LTD·Filed 2018·Granted Jun 9, 2020·2 cites·15 claims
- 2778US10345930B2Magnetic core coil and electronic penWACOM CO LTD·Filed 2017·Granted Jul 9, 2019·2 cites·16 claims
- 2878US9600095B2Position indicatorWACOM CO LTD·Filed 2014·Granted Mar 21, 2017·4 cites·16 claims
- 2977US8427598B2Input device with display functionHORIE TOSHIHIKO·Filed 2009·Granted Apr 23, 2013·9 cites·19 claims
- 3076USD968408SCartridge for an electronic penWACOM CO LTD·Filed 2022·Granted Nov 1, 2022·4 cites·1 claims
- 3176USD947192SCartridge for an electronic penWACOM CO LTD·Filed 2020·Granted Mar 29, 2022·6 cites·1 claims
- 3276USD946576SCartridge for an electronic penWACOM CO LTD·Filed 2020·Granted Mar 22, 2022·6 cites·1 claims
- 3376US10152144B2Position pointer and position indicator cartridgeWACOM CO LTD·Filed 2016·Granted Dec 11, 2018·2 cites·21 claims
- 3476US8183476B2Position detection device and position input deviceFUKUSHIMA MASAMITSU·Filed 2006·Granted May 22, 2012·9 cites·19 claims
- 3576US7423629B2Position detection system and position detectorWACOM CO LTD·Filed 2004·Granted Sep 9, 2008·22 cites·29 claims
- 3674US11084264B2Surface protective film laminate, surface protective film and producing method thereofBANDO CHEMICAL IND·Filed 2016·Granted Aug 10, 2021·1 cites·6 claims
- 3774US8841735B2Capacitive pressure sensing semiconductor deviceWACOM CO LTD·Filed 2012·Granted Sep 23, 2014·3 cites·15 claims
- 3873US11762487B2Method for adjusting resonance frequency of resonance circuit included in electronic pen, electronic pen, and method for manufacturing electronic penWACOM CO LTD·Filed 2022·Granted Sep 19, 2023·0 cites·19 claims
- 3973US11669176B2Integrated circuit and electronic penWACOM CO LTD·Filed 2022·Granted Jun 6, 2023·0 cites·12 claims
- 4072US12367787B2Communication system and terminal apparatusWACOM CO LTD·Filed 2023·Granted Jul 22, 2025·0 cites·18 claims
- 4172US11714498B2Electronic pen core body and electronic penWACOM CO LTD·Filed 2022·Granted Aug 1, 2023·0 cites·20 claims
- 4269US11327584B2Integrated circuit and electronic penWACOM CO LTD·Filed 2020·Granted May 10, 2022·0 cites·13 claims
- 4369US10671187B2Pen input device sheet and method for manufacturing pen input device sheetWACOM CO LTD·Filed 2018·Granted Jun 2, 2020·1 cites·19 claims
- 4468US11937045B2Audio image control method, headphones, and headphone attachmentHORIE TOSHIHIKO·Filed 2019·Granted Mar 19, 2024·1 cites·15 claims
- 4568US7911454B2Information processing apparatus, position detecting apparatus and sensing part for performing a detection operationWACOM CO LTD·Filed 2007·Granted Mar 22, 2011·4 cites·32 claims
- 4667US12485834B2Resin-molded articleMORIROKU TECH COMPANY LTD·Filed 2023·Granted Dec 2, 2025·0 cites·8 claims
- 4766US11662834B2Electronic erasing device and writing information processing systemWACOM CO LTD·Filed 2022·Granted May 30, 2023·0 cites·16 claims
- 4865US11141963B2Surface protective filmBANDO CHEMICAL IND·Filed 2017·Granted Oct 12, 2021·1 cites·7 claims
- 4964US11573649B2Electronic pen core body and electronic penWACOM CO LTD·Filed 2021·Granted Feb 7, 2023·0 cites·19 claims
- 5062US11600195B2Digital input device, digital correction device and distance learning systemWACOM CO LTD·Filed 2021·Granted Mar 7, 2023·0 cites·13 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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