Inventor · disambiguated record
Hiroko Ueda
Also filed as: UEDA HIROKO
16 granted patents·9 pending applications·220 citations·filing 1991–2025
93Inventor score
Files withNIPPON CATALYTIC CHEM IND11SHIMADZU CORP6TORII KAZUSHI2HITACHI ASTEMO LTD1KOBAYASHI TAISHI1
Top patents by PatentIndex Score
25 records- 0197US7473470B2Particulate water absorbing agent with irregularly pulverized shapeNIPPON CATALYTIC CHEM IND·Filed 2005·Granted Jan 6, 2009·34 cites·20 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
- 0393US7510988B2Particulate water-absorbing agent containing water-absorbent resin as a main componentNIPPON CATALYTIC CHEM IND·Filed 2005·Granted Mar 31, 2009·29 cites·13 claims
- 0491US8952116B2Particulate water absorbent and process for production thereofKOBAYASHI TAISHI·Filed 2010·Granted Feb 10, 2015·11 cites·10 claims
- 0581US6599989B2Water-absorbent agents containing polycarboxylic amine chelating agentsNIPPON SKOKUBAI CO LTD·Filed 1999·Granted Jul 29, 2003·48 cites·30 claims
- 0675US6964998B2Water-absorbing agent and its production process and useNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Nov 15, 2005·12 cites·7 claims
- 0772US7825169B2Water-absorbent composition, process for production thereof, absorbent and absorbing productNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Nov 2, 2010·11 cites·13 claims
- 0870US9775927B2Particulate water absorbent and process for production thereofNIPPON CATALYTIC CHEM IND·Filed 2014·Granted Oct 3, 2017·0 cites·6 claims
- 0970US7420018B2Water-absorbing agent production process with surface crosslinking and ion blockingNIPPON CATALYTIC CHEM IND·Filed 2005·Granted Sep 2, 2008·5 cites·16 claims
- 1068US9180220B2Water 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
- 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
- 1267US2025349530A1Signal Processing Device, Signal Processing System, and Signal Processing MethodSHIMADZU CORP·Filed 2025·Application pending·0 cites
- 1367US2025349527A1Mass Spectrometry Data Processing Method and Mass SpectrometerSHIMADZU CORP·Filed 2025·Application pending·0 cites
- 1465US7595428B2Water-absorbing agent composition and method for production thereof, absorptive article and absorbing materialNIPPON CATALYTIC CHEM IND·Filed 2001·Granted Sep 29, 2009·7 cites·46 claims
- 1564US2024355609A1Method for Mass Spectrometry and Mass SpectrometerSHIMADZU CORP·Filed 2024·Application pending·0 cites
- 1656US6150582AAbsorbent article and production process thereforNIPPON CATALYTIC CHEM IND·Filed 1998·Granted Nov 21, 2000·39 cites·12 claims
- 1756US5149827AMethod for handling maleimidesNIPPON CATALYTIC CHEM IND·Filed 1991·Granted Sep 22, 1992·5 cites·19 claims
- 1856US2024299907A1Particulate water absorbent, absorbent body containing water absorbent, and absorbent article using absorbent bodyNIPPON CATALYTIC CHEM IND·Filed 2022·Application pending·0 cites
- 1952US2025065946A1Steering operation control apparatus, steering operation control method, and steering systemHITACHI ASTEMO LTD·Filed 2023·Application pending·0 cites
- 2047US9796853B2Water-absorbent resin composition and method for producing thereof, and absorbent material and absorbent product using thereofUEDA HIROKO·Filed 2004·Granted Oct 24, 2017·1 cites·20 claims
- 2147US2017236699A1Mass spectrometerSHIMADZU CORP·Filed 2014·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
- 2343US2021298965A1Water-absorbing sheet and absorbent article including the sameNIPPON CATALYTIC CHEM IND·Filed 2019·Application pending·0 cites
- 2442US10707066B2Quadrupole mass filter and quadrupole mass spectrometrometerSHIMADZU CORP·Filed 2015·Granted Jul 7, 2020·0 cites·4 claims
- 2535US2019035618A1Quadrupole mass filter and quadrupole type mass spectrometry deviceSHIMADZU CORP·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →