Inventor · disambiguated record
Koji Hironaka
Also filed as: HIRONAKA KOJI
15 granted patents·10 pending applications·10 citations·filing 2012–2025
85Inventor score
Top patents by PatentIndex Score
25 records- 0186US9700849B2Gas separation membrane, gas separation module, gas separation apparatus, and gas separation methodFUJIFILM CORP·Filed 2015·Granted Jul 11, 2017·4 cites·9 claims
- 0279US10040035B2Gas separation membrane, gas separation module, gas separation device, and gas separation methodFUJIFILM CORP·Filed 2016·Granted Aug 7, 2018·3 cites·19 claims
- 0374US10478786B2Gas separation membrane, gas separation module, gas separation apparatus, and gas separation methodFUJIFILM CORP·Filed 2017·Granted Nov 19, 2019·1 cites·27 claims
- 0473US2024092967A1Resin composition for coating, polymer, method for producing polymer, coating film, and method for manufacturing the sameFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 0571US2024101859A1Resin composition for coating, polymer, method for producing polymer, coating film, and method for manufacturing the sameFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 0669US8905533B2Ink composition and image forming methodSHIMOHARA NORIHIDE·Filed 2012·Granted Dec 9, 2014·1 cites·14 claims
- 0769US2024301234A1Powder component, resin composition for coating, and coating filmFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 0867US10717706B2M-phenylenediamine compound and method for producing polymer compound using sameFUJIFILM CORP·Filed 2019·Granted Jul 21, 2020·0 cites·9 claims
- 0965US11428669B2Resonant sensorFUJIFILM CORP·Filed 2020·Granted Aug 30, 2022·0 cites·20 claims
- 1062US11806661B2Polymer and method for producing the same, gas separation membrane, gas separation module, and gas separation apparatus using the polymer, and m-phenylenediamine compoundFUJIFILM CORP·Filed 2021·Granted Nov 7, 2023·0 cites·10 claims
- 1158US8852727B2Ink composition, image forming method, and printed matterFUJIFILM CORP·Filed 2013·Granted Oct 7, 2014·1 cites·11 claims
- 1257US11407777B2Metal-organic framework manufacturing methodFUJIFILM CORP·Filed 2020·Granted Aug 9, 2022·0 cites·20 claims
- 1357US2024157329A1Adsorbent, polymer, and adsorption apparatusFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 1456US2025187308A1LaminateFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1555US10537859B2Gas separation membrane, gas separation module, gas separation device, gas separation method, and polyimide compoundFUJIFILM CORP·Filed 2017·Granted Jan 21, 2020·0 cites·16 claims
- 1654US10543455B2Gas separation membrane, gas separation module, gas separation apparatus, gas separation method, and method for producing asymmetric gas separation membraneFUJIFILM CORP·Filed 2017·Granted Jan 28, 2020·0 cites·17 claims
- 1754US2022105462A1m-PHENYLENEDIAMINE COMPOUND, POLYMER AND METHOD FOR PRODUCING THE SAME, AND GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, AND GAS SEPARATION APPARATUS USING THE POLYMERFUJIFILM CORP·Filed 2021·Application pending·0 cites
- 1853US2025196096A1AdsorbentFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1951US10507437B2Gas separation membrane, gas separation module, gas separation apparatus, and gas separation methodFUJIFILM CORP·Filed 2017·Granted Dec 17, 2019·0 cites·18 claims
- 2050US2020158707A1SensorFUJIFILM CORP·Filed 2020·Application pending·0 cites
- 2147US10537848B2Gas separation asymmetric membrane, gas separation module, gas separation device, and gas separation methodFUJIFILM CORP·Filed 2017·Granted Jan 21, 2020·0 cites·15 claims
- 2246US2014015906A1Ink compostion and image forming methodFUJIFILM CORP·Filed 2013·Application pending·0 cites
- 2345US8796357B2Ink composition, image forming method, and print materialHIRONAKA KOJI·Filed 2012·Granted Aug 5, 2014·0 cites·7 claims
- 2438US9889412B2Composite gas separation membrane, gas separation module, gas separation apparatus and gas separation methodFUJIFILM CORP·Filed 2016·Granted Feb 13, 2018·0 cites·9 claims
- 2537US2012213978A1Ink composition, image forming method, and printed materialHIRONAKA KOJI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →