Inventor · disambiguated record
Takaho Shibata
Also filed as: SHIBATA TAKAHO
33 granted patents·15 pending applications·724 citations·filing 2006–2025
97Inventor score
Top patents by PatentIndex Score
48 records- 0198US10775710B1TonerCANON KK·Filed 2019·Granted Sep 15, 2020·33 cites·5 claims
- 0298US10228629B2TonerCANON KK·Filed 2018·Granted Mar 12, 2019·43 cites·9 claims
- 0398US10203619B2Toner and method for producing tonerCANON KK·Filed 2017·Granted Feb 12, 2019·43 cites·11 claims
- 0498US10088765B2Toner and method for producing tonerCANON KK·Filed 2017·Granted Oct 2, 2018·45 cites·15 claims
- 0598US10078281B2Toner and method for producing tonerCANON KK·Filed 2017·Granted Sep 18, 2018·46 cites·17 claims
- 0698US10012920B2Toner and method of producing tonerCANON KK·Filed 2015·Granted Jul 3, 2018·46 cites·4 claims
- 0798US9897934B2TonerCANON KK·Filed 2015·Granted Feb 20, 2018·47 cites·20 claims
- 0898US9696644B2Resin for toner and tonerCANON KK·Filed 2014·Granted Jul 4, 2017·52 cites·13 claims
- 0998US9540483B2Resin for toner and tonerCANON KK·Filed 2014·Granted Jan 10, 2017·52 cites·19 claims
- 1098US9348247B2Toner and method of producing tonerCANON KK·Filed 2013·Granted May 24, 2016·61 cites·10 claims
- 1198US9057970B2Method for producing core-shell structured resin microparticles and core-shell structured toner containing core-shell structured resin microparticlesCANON KK·Filed 2013·Granted Jun 16, 2015·61 cites·4 claims
- 1298US7833687B2Aqueous dispersion of fine resin particles, method for producing aqueous dispersion of fine resin particles, and method for producing toner particlesCANON KK·Filed 2009·Granted Nov 16, 2010·62 cites·7 claims
- 1397US10877386B2TonerCANON KK·Filed 2019·Granted Dec 29, 2020·25 cites·17 claims
- 1496US11429032B2Toner and method of producing tonerCANON KK·Filed 2020·Granted Aug 30, 2022·6 cites·9 claims
- 1596US10642178B2TonerCANON KK·Filed 2019·Granted May 5, 2020·17 cites·4 claims
- 1695US8697327B2Toner production process and tonerSHIBATA TAKAHO·Filed 2010·Granted Apr 15, 2014·53 cites·9 claims
- 1794US11720036B2TonerCANON KK·Filed 2021·Granted Aug 8, 2023·3 cites·5 claims
- 1894US11131938B2Toner and image forming methodCANON KK·Filed 2019·Granted Sep 28, 2021·10 cites·8 claims
- 1990US9958800B2TonerCANON KK·Filed 2017·Granted May 1, 2018·4 cites·10 claims
- 2088US11762307B2TonerCANON KK·Filed 2020·Granted Sep 19, 2023·2 cites·13 claims
- 2184US8450393B2Polymeric compound containing composition, and image forming process and apparatusTSUBAKI KEIICHIRO·Filed 2006·Granted May 28, 2013·11 cites·19 claims
- 2277US12429791B2TonerCANON KK·Filed 2024·Granted Sep 30, 2025·0 cites·3 claims
- 2376US9188894B2Method for manufacturing core-shell structure fine particles and tonerCANON KK·Filed 2012·Granted Nov 17, 2015·1 cites·7 claims
- 2475US10228628B2Toner and method for manufacturing the sameCANON KK·Filed 2017·Granted Mar 12, 2019·1 cites·9 claims
- 2572US2025306491A1TonerCANON KK·Filed 2025·Application pending·0 cites
- 2672US2025306492A1TonerCANON KK·Filed 2025·Application pending·0 cites
- 2767US12510837B2TonerCANON KK·Filed 2023·Granted Dec 30, 2025·0 cites·9 claims
- 2864US2022050398A1TonerCANON KK·Filed 2021·Application pending·0 cites
- 2963US12099326B2TonerCANON KK·Filed 2021·Granted Sep 24, 2024·0 cites·9 claims
- 3063US10809640B2TonerCANON KK·Filed 2019·Granted Oct 20, 2020·0 cites·4 claims
- 3163US2025334894A1TonerCANON KK·Filed 2025·Application pending·0 cites
- 3258US10234779B2Toner and method of producing tonerCANON KK·Filed 2017·Granted Mar 19, 2019·0 cites·10 claims
- 3352US12339620B2TonerCANON KK·Filed 2022·Granted Jun 24, 2025·0 cites·7 claims
- 3451US2024329551A1Toner and two-component developerCANON KK·Filed 2024·Application pending·0 cites
- 3551US2024337960A1Toner and two-component developerCANON KK·Filed 2024·Application pending·0 cites
- 3648US9658550B2Toner for use in electrophotographic systemsCANON KK·Filed 2016·Granted May 23, 2017·0 cites·8 claims
- 3748US2024231249A1TonerCANON KK·Filed 2023·Application pending·0 cites
- 3847US10852652B2TonerCANON KK·Filed 2019·Granted Dec 1, 2020·0 cites·5 claims
- 3946US2023341790A1Toner and two-component developerCANON KK·Filed 2023·Application pending·0 cites
- 4046US2023305415A1Toner and method of producing tonerCANON KK·Filed 2023·Application pending·0 cites
- 4145US12510838B2Toner and two-component developerCANON KK·Filed 2023·Granted Dec 30, 2025·0 cites·9 claims
- 4245US2015099227A1Resin for toner and tonerCANON KK·Filed 2014·Application pending·0 cites
- 4343US2022373911A1TonerCANON KK·Filed 2022·Application pending·0 cites
- 4443US2021286282A1White tonerCANON KK·Filed 2021·Application pending·0 cites
- 4542US2021389688A1Negative-charging tonerCANON KK·Filed 2021·Application pending·0 cites
- 4641US2021302853A1TonerCANON KK·Filed 2021·Application pending·0 cites
- 4741US2013108955A1Process for producing tonerCANON KK·Filed 2012·Application pending·0 cites
- 4839US10216106B2Method for producing tonerCANON KK·Filed 2016·Granted Feb 26, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →