Inventor · disambiguated record
Motohiro Imura
Also filed as: IMURA MOTOHIRO
20 granted patents·4 pending applications·176 citations·filing 2002–2020
93Inventor score
Files withNIPPON CATALYTIC CHEM IND13TORII KAZUSHI3SASABE MASAZUMI2DAIROKU YORIMICHI1KITANO TAKAHIRO1
Top patents by PatentIndex Score
24 records- 0197US11459431B2Method for producing polyacrylic acid (salt)-based water absorbent resinNIPPON CATALYTIC CHEM IND·Filed 2020·Granted Oct 4, 2022·4 cites·10 claims
- 0295US8198209B2Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agentTORII KAZUSHI·Filed 2007·Granted Jun 12, 2012·16 cites·22 claims
- 0392US7638570B2Water-absorbing agentNIPPON CATALYTIC CHEM IND·Filed 2004·Granted Dec 29, 2009·103 cites·12 claims
- 0491US8952116B2Particulate water absorbent and process for production thereofKOBAYASHI TAISHI·Filed 2010·Granted Feb 10, 2015·11 cites·10 claims
- 0575US8703859B2Production method for water-absorbing resin compositionKITANO TAKAHIRO·Filed 2007·Granted Apr 22, 2014·3 cites·9 claims
- 0670US9775927B2Particulate water absorbent and process for production thereofNIPPON CATALYTIC CHEM IND·Filed 2014·Granted Oct 3, 2017·0 cites·6 claims
- 0770US7196139B2Water-absorbent resin compositionNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Mar 27, 2007·9 cites·30 claims
- 0868US10029027B2Production method for water-absorbing resin compositionNIPPON CATALYTIC CHEM IND·Filed 2014·Granted Jul 24, 2018·0 cites·9 claims
- 0968US9180220B2Water absorbing agent, water absorbent core using the agent, and manufacturing method for water absorbing agentTORII KAZUSHI·Filed 2012·Granted Nov 10, 2015·1 cites·6 claims
- 1068US8513364B2Production method of water-absorbent resinSASABE MASAZUMI·Filed 2006·Granted Aug 20, 2013·3 cites·20 claims
- 1167US8501873B2Water absorbent material, method for production of surface cross-linked water absorbent resin, and method for evaluation of water absorbent materialSASABE MASAZUMI·Filed 2005·Granted Aug 6, 2013·1 cites·12 claims
- 1264US8247491B2Water-absorbent resin composition and its production processTORII KAZUSHI·Filed 2004·Granted Aug 21, 2012·6 cites·24 claims
- 1364US2015307667A1Polyacrylic acid (salt)-based water absorbent resin, and method for producing polyacrylic acid (salt)-based water absorbent resinNIPPON CATALYTIC CHEM IND·Filed 2013·Application pending·0 cites
- 1460US11766659B2Method for producing water-absorbent resin powder, and drying device and drying method for particulate hydrous gelNIPPON CATALYTIC CHEM IND·Filed 2017·Granted Sep 26, 2023·0 cites·19 claims
- 1558US11465126B2Method for producing water-absorbent resin powder and production apparatus thereforNIPPON CATALYTIC CHEM IND·Filed 2017·Granted Oct 11, 2022·0 cites·38 claims
- 1658US10662300B2Method for producing polyacrylic acid (salt)-based water-absorbent resinNIPPON CATALYTIC CHEM IND·Filed 2014·Granted May 26, 2020·0 cites·14 claims
- 1758US8426670B2Absorbent structure, absorbent article, water-absorbent resin, and its production process and evaluation methodNAGASUNA KINYA·Filed 2002·Granted Apr 23, 2013·19 cites·8 claims
- 1848US10974223B2Method for producing water absorbent resinNIPPON CATALYTIC CHEM IND·Filed 2016·Granted Apr 13, 2021·0 cites·12 claims
- 1948US10640591B2Method for producing water-absorbent resinNIPPON CATALYTIC CHEM IND·Filed 2015·Granted May 5, 2020·0 cites·6 claims
- 2047US10537874B2Method for producing particulate water-absorbing agentNIPPON CATALYTIC CHEM IND·Filed 2016·Granted Jan 21, 2020·0 cites·20 claims
- 2144US2006183828A1Water absorbent resin and method for production thereofDAIROKU YORIMICHI·Filed 2006·Application pending·0 cites
- 2243US2009036855A1Particulate water-absorbing agent with water-absorbing resin as main component, method for production of the same, and absorbing articleWADA KATSUYUKI·Filed 2005·Application pending·0 cites
- 2342US2003181115A1Absorbent structure, its production process, and absorbent article comprising said absorbent structureFiled 2003·Application pending·0 cites
- 2438US11806692B2Method for producing water-absorbing agentNIPPON CATALYTIC CHEM IND·Filed 2017·Granted Nov 7, 2023·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →