Inventor · disambiguated record
Hiroko Okochi
Also filed as: OKOCHI HIROKO
5 granted patents·2 pending applications·24 citations·filing 2004–2017
72Inventor score
Top patents by PatentIndex Score
7 records- 0187US7851550B2Method for surface crosslinking water-absorbing resin and method for manufacturing water-absorbing resinNIPPON CATALYTIC CHEM IND·Filed 2006·Granted Dec 14, 2010·16 cites·27 claims
- 0264US7872076B2Particulate water-absorbent resin composition and its production processNIPPON CATALYTIC CHEM IND·Filed 2004·Granted Jan 18, 2011·7 cites·21 claims
- 0348US11724483B2Laminated resin filmNIPPON CATALYTIC CHEM IND·Filed 2017·Granted Aug 15, 2023·0 cites·12 claims
- 0448US7232873B2Polycarboxylic acid cement dispersant and method for producing concrete secondary productNIPPON CATALYTIC CHEM IND·Filed 2004·Granted Jun 19, 2007·1 cites·18 claims
- 0545US11104753B2Organic polymer fine particlesNIPPON CATALYTIC CHEM IND·Filed 2016·Granted Aug 31, 2021·0 cites·5 claims
- 0643US2007203280A1Method for manufacturing water-absorbing resin composition and water-absorbing resin compositionOKOCHI HIROKO·Filed 2006·Application pending·0 cites
- 0741US2005288182A1Water absorbent resin composition and production method thereofTORII KAZUSHI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →