Inventor · disambiguated record
Hiroko Endo
Also filed as: ENDO HIROKO
16 granted patents·6 pending applications·126 citations·filing 2005–2023
89Inventor score
Top patents by PatentIndex Score
22 records- 0190US10066248B2Method of producing lipid by using β-ketoacyl-ACP synthaseKAO CORP·Filed 2015·Granted Sep 4, 2018·6 cites·13 claims
- 0290US9173799B2Urine disposal deviceTANIMOTO KEI·Filed 2011·Granted Nov 3, 2015·105 cites·14 claims
- 0389US7829218B2Proton conductive electrolyte and fuel cell comprising the sameSAMSUNG SDI CO LTD·Filed 2007·Granted Nov 9, 2010·11 cites·22 claims
- 0478US12441901B2Quantum dot ink composition, and quantum dot electroluminescent deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 0572US11124743B2Liquid detergent composition for textile productsKAO CORP·Filed 2017·Granted Sep 21, 2021·1 cites·18 claims
- 0671US8017659B2Proton conductive polymer electrolyte and fuel cell including the sameSAMSUNG SDI CO LTD·Filed 2007·Granted Sep 13, 2011·2 cites·17 claims
- 0769US9856418B2Semiconductor package with improved signal stability and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 2, 2018·1 cites·14 claims
- 0868US2023287231A1Quantum dot ink composition, and quantum dot electroluminescent deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0960US2015039387A1Business support method and systemHITACHI LTD·Filed 2014·Application pending·0 cites
- 1058US11827750B2Triazine ring-containing polymer, and thermoplastic resin, article, and optical part including sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 28, 2023·0 cites·20 claims
- 1156US12509415B2Compounds, liquid compositions including compounds, and electroluminescent devicesSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 30, 2025·0 cites·33 claims
- 1252US2023100235A1Anticancer agent compositionCARNA BIOSCIENCES INC·Filed 2021·Application pending·0 cites
- 1351US7829209B2Solid polymer electrolyte for fuel cell and fuel cell containing the sameSAMSUNG SDI CO LTD·Filed 2005·Granted Nov 9, 2010·0 cites·9 claims
- 1449US11046916B2Surfactant compositionKAO CORP·Filed 2017·Granted Jun 29, 2021·0 cites·9 claims
- 1548US8008411B2Proton-conductive material, proton-conductive electrolyte for fuel cell comprising the material and fuel cell employing the electrolyteSAMSUNG SDI CO LTD·Filed 2007·Granted Aug 30, 2011·0 cites·21 claims
- 1646US10941369B2Surfactant compositionKAO CORP·Filed 2017·Granted Mar 9, 2021·0 cites·6 claims
- 1743US11248195B2Liquid detergent composition for textile products comprising an internal olefin sulfonate/organic solvent mixtureKAO CORP·Filed 2017·Granted Feb 15, 2022·0 cites·13 claims
- 1842US10139743B2Toners for developing electrostatic images and production method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 27, 2018·0 cites·22 claims
- 1942US10100249B2Phosphor and method for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Oct 16, 2018·0 cites·8 claims
- 2039US2012150138A1Mesh underpants and method of putting on sameENDO HIROKO·Filed 2010·Application pending·0 cites
- 2138US2013157186A1Magnetic carrier, two-component developer, replenishing developer, and method of forming imageSAMSUNG ELECTRONICS CO LTD·Filed 2012·Application pending·0 cites
- 2237US2014157499A1Urine disposal deviceSUZUKI MIOU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →