Inventor · disambiguated record

Ryosuke Taniguchi

Also filed as: TANIGUCHI RYOSUKE

39 granted patents·6 pending applications·301 citations·filing 1995–2021

97Inventor score

Technology areasG03F C07D C08F C07C C09K

Files withSHINETSU CHEMICAL CO21 MITSUBISHI CHEM CORP6 MITSUBISHI ELECTRIC CORP4 KOBAYASHI TOMOHIRO3 TANIGUCHI RYOSUKE3

Top patents by PatentIndex Score

45 records

0196US8795942B2Positive resist composition and patterning processKOBAYASHI TOMOHIRO·Filed 2007·Granted Aug 5, 2014·38 cites·20 claims
0294US11674073B2Diverting agent and method of filling fracture in well using sameMITSUBISHI CHEM CORP·Filed 2021·Granted Jun 13, 2023·2 cites·5 claims
0394US8703384B2Positive resist composition and patterning processKOBAYASHI TOMOHIRO·Filed 2011·Granted Apr 22, 2014·11 cites·6 claims
0493US10180626B2Sulfonium salt, resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2017·Granted Jan 15, 2019·9 cites·19 claims
0592US10248022B2Sulfonium compound, making method, resist composition, and pattern forming processSHINETSU CHEMICAL CO·Filed 2017·Granted Apr 2, 2019·8 cites·13 claims
0692US10173975B2Sulfonium compound, resist composition, and pattern forming processSHINETSU CHEMICAL CO·Filed 2017·Granted Jan 8, 2019·8 cites·11 claims
0792US9221742B2Sulfonium salt, chemically amplified resist composition, and pattern forming processSHINETSU CHEMICAL CO·Filed 2014·Granted Dec 29, 2015·7 cites·17 claims
0887US5675325AInformation transmitting apparatus using tube bodyJAPAN NATIONAL OIL·Filed 1995·Granted Oct 7, 1997·64 cites·10 claims
0985US11614688B2Resist composition and patterning processSHINETSU CHEMICAL CO·Filed 2020·Granted Mar 28, 2023·1 cites·20 claims
1085US9703193B2Onium salt, resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2016·Granted Jul 11, 2017·2 cites·19 claims
1181US9740100B2Hemiacetal compound, polymer, resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2016·Granted Aug 22, 2017·2 cites·11 claims
1281US9256127B2Monomer, polymer, resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2015·Granted Feb 9, 2016·2 cites·17 claims
1380US10025180B2Sulfonium compound, resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2017·Granted Jul 17, 2018·1 cites·19 claims
1476US7167579B2Method and apparatus for determining the sex of a fertilized eggTOWA SANGYO KABUSIKI KAISYA·Filed 2002·Granted Jan 23, 2007·19 cites·32 claims
1576US6272916B1Acoustic wave transmission system and method for transmitting an acoustic wave to a drilling metal tubular memberJAPAN NAT OIL CORP·Filed 1999·Granted Aug 14, 2001·74 cites·7 claims
1675US6202490B1Nondestructive testing apparatusMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Mar 20, 2001·14 cites·5 claims
1774US8628908B2Chemically amplified resist composition and patterning processWATANABE TAKERU·Filed 2012·Granted Jan 14, 2014·2 cites·8 claims
1874US7727704B2Positive resist compositions and patterning processSHINETSU CHEMICAL CO·Filed 2007·Granted Jun 1, 2010·3 cites·4 claims
1970US12054667B2Diverting agent and method of filling fracture in well using sameMITSUBISHI CHEM CORP·Filed 2021·Granted Aug 6, 2024·0 cites·4 claims
2070US9223205B2Acid generator, chemically amplified resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2013·Granted Dec 29, 2015·1 cites·17 claims
2169US9458144B2Monomer, polymer, resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2015·Granted Oct 4, 2016·1 cites·4 claims
2268US12410363B2Diverting agent and method of filling fracture in well using sameMITSUBISHI CHEM CORP·Filed 2021·Granted Sep 9, 2025·0 cites·9 claims
2367US12174536B2Resist composition and pattern forming processSHINETSU CHEMICAL CO·Filed 2021·Granted Dec 24, 2024·0 cites·8 claims
2464US11492337B2Epoxy compound, resist composition, and pattern forming processSHINETSU CHEMICAL CO·Filed 2020·Granted Nov 8, 2022·0 cites·7 claims
2563US11891569B2Diverting agent and method of filling fracture in well using the sameMITSUBISHI CHEM CORP·Filed 2021·Granted Feb 6, 2024·0 cites·6 claims
2662US12110450B2Diverting agent and method of filling fracture in well using sameMITSUBISHI CHEM CORP·Filed 2021·Granted Oct 8, 2024·0 cites·6 claims
2760US2021309909A1Diverting agent and method of filling fracture in well using sameMITSUBISHI CHEM CORP·Filed 2021·Application pending·0 cites
2859US11773059B2Onium salt, chemically amplified negative resist composition, and pattern forming processSHINETSU CHEMICAL CO·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
2958US12060317B2Onium salt, chemically amplified negative resist composition, and pattern forming processSHINETSU CHEMICAL CO·Filed 2021·Granted Aug 13, 2024·0 cites·15 claims
3056US11579526B2Resist composition and patterning processSHINETSU CHEMICAL CO·Filed 2020·Granted Feb 14, 2023·0 cites·16 claims
3156US8871427B2Positive resist composition and patterning processTANIGUCHI RYOSUKE·Filed 2012·Granted Oct 28, 2014·1 cites·16 claims
3253US11819010B2Sex identification device for fertilized eggs, sex identification method for fertilized eggs, and programYAGI Nobuhide·Filed 2019·Granted Nov 21, 2023·0 cites·7 claims
3351US7691561B2Positive resist compositions and patterning processSHINETSU CHEMICAL CO·Filed 2007·Granted Apr 6, 2010·3 cites·8 claims
3449US5612495ANon-destructive examination deviceMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Mar 18, 1997·14 cites·15 claims
3548US10310376B2Resist composition, pattern forming process, polymer, and monomerSHINETSU CHEMICAL CO·Filed 2016·Granted Jun 4, 2019·0 cites·13 claims
3647US11215926B2Sulfonium compound, resist composition, and patterning processSHINETSU CHEMICAL CO·Filed 2018·Granted Jan 4, 2022·0 cites·19 claims
3746US2004040515A1Method and apparatus for determining the sex of a fertilized eggKABUSIKI KAISYA HORIUCHI·Filed 2002·Application pending·0 cites
3844US10921710B2Resist composition and pattern forming processSHINETSU CHEMICAL CO·Filed 2018·Granted Feb 16, 2021·0 cites·6 claims
3943US2013065179A1Positive resist composition and patterning processMAEDA KAZUNORI·Filed 2012·Application pending·0 cites
4040US2012135357A1Polymer, positive resist composition, and patterning processKOBAYASHI TOMOHIRO·Filed 2011·Application pending·0 cites
4137US6804875B2Method of mounting elastic wave generatorMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Oct 19, 2004·2 cites·9 claims
4236US5769173AVibration exciter machineMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jun 23, 1998·12 cites·21 claims
4335US2013101936A1Positive resist composition and patterning processTANIGUCHI RYOSUKE·Filed 2012·Application pending·0 cites
4434US8748076B2Resist composition and patterning process using the sameNAGASAWA TAKAYUKI·Filed 2012·Granted Jun 10, 2014·0 cites·18 claims
4534US2012164577A1Positive resist composition and patterning processTANIGUCHI RYOSUKE·Filed 2011·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →