Inventor · disambiguated record
Kiyofumi Sakai
Also filed as: SAKAI KIYOFUMI
2 granted patents·2 pending applications·12 citations·filing 1986–2018
50Inventor score
Top patents by PatentIndex Score
4 records- 0159US4933282AProcess for preparing an optically active γ-halo-β-hydroxybutyric acid esterNIPPON SYNTHETIC CHEM IND·Filed 1986·Granted Jun 12, 1990·12 cites·3 claims
- 0239US2018222314A1Component for fuel feed apparatusTOYODA GOSEI KK·Filed 2018·Application pending·0 cites
- 0338US10934432B2Conductive polyamide resin compositionTOYO BOSEKI·Filed 2018·Granted Mar 2, 2021·0 cites·4 claims
- 0435US2011226984A1Heat-generating composition and method for manufacturing the sameTOYODA GOSEI KK·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →