Inventor · disambiguated record
Hirotaka Sone
Also filed as: SONE HIROTAKA
2 granted patents·4 pending applications·10 citations·filing 2008–2016
48Inventor score
Top patents by PatentIndex Score
6 records- 0189US9190186B2Negative-electrode active material for nonaqueous-electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary batteryTOYOTA JIDOSHOKKI KK·Filed 2013·Granted Nov 17, 2015·10 cites·7 claims
- 0258US10833325B2Negative electrode active materialTOYOTA JIDOSHOKKI KK·Filed 2016·Granted Nov 10, 2020·0 cites·11 claims
- 0337US2008299301A1Pretreatment method of substrate of organic EL element and manufacturing method for organic EL elementSONE HIROTAKA·Filed 2008·Application pending·0 cites
- 0436US2017256792A1Production process for carbon-coated silicon materialTOYOTA JIDOSHOKKI KK·Filed 2015·Application pending·0 cites
- 0532US2008302391A1Method For Cleaning Metal MaskSONE HIROTAKA·Filed 2008·Application pending·0 cites
- 0629US2008289754A1Method for manufacturing organic EL elementSONE HIROTAKA·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →