Inventor · disambiguated record
Yukako Anryu
Also filed as: ANRYU YUKAKO
22 granted patents·2 pending applications·21 citations·filing 2011–2024
90Inventor score
Top patents by PatentIndex Score
24 records- 0192US11467490B2Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2021·Granted Oct 11, 2022·2 cites·12 claims
- 0290US8852846B2Salt and photoresist composition comprising the sameANRYU YUKAKO·Filed 2012·Granted Oct 7, 2014·8 cites·10 claims
- 0387US8420294B2Salt and photoresist composition comprising the sameICHIKAWA KOJI·Filed 2011·Granted Apr 16, 2013·5 cites·8 claims
- 0468US8921029B2Resist composition and method for producing resist patternICHIKAWA KOJI·Filed 2012·Granted Dec 30, 2014·5 cites·7 claims
- 0567US2024345479A1Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2024·Application pending·0 cites
- 0666US11681220B2Resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2021·Granted Jun 20, 2023·0 cites·18 claims
- 0763US9051247B2Salt, photoresist composition, and method for producing photoresist patternANRYU YUKAKO·Filed 2012·Granted Jun 9, 2015·1 cites·11 claims
- 0861US11739056B2Carboxylate, carboxylic acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2021·Granted Aug 29, 2023·0 cites·12 claims
- 0959US11550218B2Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2019·Granted Jan 10, 2023·0 cites·10 claims
- 1056US11740555B2Resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2021·Granted Aug 29, 2023·0 cites·18 claims
- 1154US9274421B2Salt and photoresist composition comprising the sameSUMITOMO CHEMICAL CO·Filed 2014·Granted Mar 1, 2016·0 cites·5 claims
- 1250US9348221B2Salt and photoresist composition comprising the sameSUMITOMO CHEMICAL CO·Filed 2014·Granted May 24, 2016·0 cites·4 claims
- 1348US11820735B2Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2019·Granted Nov 21, 2023·0 cites·14 claims
- 1448US9645490B2Salt, acid generator, photoresist composition, and method for producing photoresist patternSUMITOMO CHEMICAL CO·Filed 2015·Granted May 9, 2017·0 cites·7 claims
- 1546US11378883B2Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2019·Granted Jul 5, 2022·0 cites·20 claims
- 1646US8846294B2Photoresist compositionICHIKAWA KOJI·Filed 2012·Granted Sep 30, 2014·0 cites·10 claims
- 1746US2019137873A1Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 1844US9260407B2Salt and photoresist composition comprising the sameANRYU YUKAKO·Filed 2011·Granted Feb 16, 2016·0 cites·8 claims
- 1944US8617790B2Photoresist composition and method for producing photoresist patternICHIKAWA KOJI·Filed 2012·Granted Dec 31, 2013·0 cites·12 claims
- 2042US8663900B2Resist composition and method for producing resist patternICHIKAWA KOJI·Filed 2012·Granted Mar 4, 2014·0 cites·8 claims
- 2139US9771346B2Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2015·Granted Sep 26, 2017·0 cites·7 claims
- 2237US11556056B2Salt, acid generator, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2015·Granted Jan 17, 2023·0 cites·4 claims
- 2336US10359700B2Salt, acid generator, photoresist composition and process of producing photoresist patternSUMITOMO CHEMICAL CO·Filed 2015·Granted Jul 23, 2019·0 cites·4 claims
- 2431US9951159B2Compound, resin, resist composition and method for producing resist patternSUMITOMO CHEMICAL CO·Filed 2015·Granted Apr 24, 2018·0 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →