Inventor · disambiguated record
Kyoichi Shirota
Also filed as: SHIROTA KYOICHI
8 granted patents·3 pending applications·35 citations·filing 1998–2022
81Inventor score
Top patents by PatentIndex Score
11 records- 0168US6239241B1Concrete admixtureKAO CORP·Filed 1998·Granted May 29, 2001·25 cites·6 claims
- 0265US2025257228A1Dispersant composition for electricity storage device electrodesKAO CORP·Filed 2022·Application pending·0 cites
- 0364US7030178B2Powder dispersant for hydraulic compositionsKAO CORP·Filed 2004·Granted Apr 18, 2006·5 cites·12 claims
- 0462US12187910B2Dispersant composition for electricity storage device electrodesKAO CORP·Filed 2021·Granted Jan 7, 2025·0 cites·14 claims
- 0562US8394871B2Aqueous ink for inkjet recordingHIRAISHI ATSUSHI·Filed 2009·Granted Mar 12, 2013·0 cites·19 claims
- 0661US2024247088A1Dispersant for power storage device positive electrodeKAO CORP·Filed 2022·Application pending·0 cites
- 0756US8680174B2Water-based ink for ink-jet printingHIRAISHI ATSUSHI·Filed 2009·Granted Mar 25, 2014·0 cites·1 claims
- 0852US7470733B2Additive for hydraulic compositionsKAO CORP·Filed 2004·Granted Dec 30, 2008·3 cites·10 claims
- 0947US9376532B2Quaternary ammonium salt compoundKAO CORP·Filed 2013·Granted Jun 28, 2016·0 cites·10 claims
- 1046US7030177B2Powder dispersant for hydraulic compositionsKAO CORP·Filed 2004·Granted Apr 18, 2006·2 cites·14 claims
- 1131US2002099115A1Powder dispersant for hydraulic compositionsFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →