Inventor · disambiguated record
Hirotaka Sunada
Also filed as: SUNADA HIROTAKA
9 granted patents·3 pending applications·60 citations·filing 1997–2022
81Inventor score
Top patents by PatentIndex Score
12 records- 0179US8925504B2Variable valve operating apparatus for internal combustion engineTSUZUKI MOTOHIRO·Filed 2010·Granted Jan 6, 2015·6 cites·13 claims
- 0278US5858479ASurface treating method by electric dischargeJAPAN SCIENCE & TECH CORP·Filed 1997·Granted Jan 12, 1999·49 cites·11 claims
- 0366US8186318B2Variable valve operating apparatus for internal combustion engineSUNADA HIROTAKA·Filed 2009·Granted May 29, 2012·4 cites·6 claims
- 0456US9494202B2ClutchTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 15, 2016·1 cites·4 claims
- 0553US12269292B2In-wheel motor unit with speed reducer and electromagnetic brakeTOYOTA MOTOR CO LTD·Filed 2022·Granted Apr 8, 2025·0 cites·2 claims
- 0649US2019154361A1Heat exchange deviceTOYOTA MOTOR CO LTD·Filed 2018·Application pending·0 cites
- 0747US11410197B2Mobile unit, information processing method, and programTOYOTA MOTOR CO LTD·Filed 2020·Granted Aug 9, 2022·0 cites·5 claims
- 0843US9759272B2Clutch having a groove formed in an outer circumferential surfaceSUNADA HIROTAKA·Filed 2013·Granted Sep 12, 2017·0 cites·11 claims
- 0941US2021235025A1Information processing apparatus, information processing method and information processing systemTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 1038US10995694B2Cylinder blockTOYOTA MOTOR CO LTD·Filed 2020·Granted May 4, 2021·0 cites·5 claims
- 1138US2015135871A1Power transmission deviceSUNADA HIROTAKA·Filed 2012·Application pending·0 cites
- 1235US8955476B2Variable valve operating apparatus for internal combustion engineSUNADA HIROTAKA·Filed 2009·Granted Feb 17, 2015·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →