Inventor · disambiguated record
Takahiro Senzaki
Also filed as: SENZAKI TAKAHIRO
32 granted patents·16 pending applications·32 citations·filing 2006–2025
94Inventor score
Files withTOKYO OHKA KOGYO CO LTD36SENZAKI TAKAHIRO5FUJIKAWA SHIGENORI2WASHIO YASUSHI2NANOMEMBRANE TECHNOLOGIES INC1
Top patents by PatentIndex Score
48 records- 0185US10137665B2Method for manufacturing laminate, and laminateTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted Nov 27, 2018·2 cites·9 claims
- 0285US8999631B2Primer and pattern forming method for layer including block copolymerSENZAKI TAKAHIRO·Filed 2011·Granted Apr 7, 2015·7 cites·6 claims
- 0380US9134617B2Solvent developable negative resist composition, resist pattern formation method, and method for forming pattern of layer including block copolymerSENZAKI TAKAHIRO·Filed 2012·Granted Sep 15, 2015·4 cites·18 claims
- 0473US8507180B2Chemically amplified positive-type photoresist composition for thick film, chemically amplified dry film for thick film, and method for production of thick film resist patternWASHIO YASUSHI·Filed 2007·Granted Aug 13, 2013·7 cites·8 claims
- 0572US11939412B2Curable composition, antifogging coating agent, and cured filmTOKYO OHKA KOGYO CO LTD·Filed 2022·Granted Mar 26, 2024·0 cites·6 claims
- 0670US12281188B2Surface treatment liquid and hydrophilizing treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2022·Granted Apr 22, 2025·0 cites·11 claims
- 0770US9051648B2Substrate provided with metal nanostructure on surface thereof and method of producing the sameFUJIKAWA SHIGENORI·Filed 2011·Granted Jun 9, 2015·1 cites·3 claims
- 0868US9676934B2Block copolymer-containing composition and method of reducing patternTOKYO OHKA KOGYO CO LTD·Filed 2013·Granted Jun 13, 2017·1 cites·2 claims
- 0966US12180317B2Polymerizable composition and hydrophilizing treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2022·Granted Dec 31, 2024·0 cites·14 claims
- 1065US12163057B2Surface treatment liquid, surface treatment method, and method for producing surface-treated roll-shaped sheetTOKYO OHKA KOGYO CO LTD·Filed 2019·Granted Dec 10, 2024·0 cites·17 claims
- 1164US11066531B2Surface treatment liquid and hydrophilic treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2019·Granted Jul 20, 2021·0 cites·20 claims
- 1264US8288078B2Photosensitive resin composition, and pattern formation method using the sameSENZAKI TAKAHIRO·Filed 2008·Granted Oct 16, 2012·2 cites·11 claims
- 1364US8187408B2Method of forming precision microspace, process for manufacturing member with precision microspace, and photosensitive laminated filmYAMANOUCHI ATSUSHI·Filed 2007·Granted May 29, 2012·2 cites·13 claims
- 1463US9834696B2Undercoat agent and method of forming pattern of layer containing block copolymerTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted Dec 5, 2017·0 cites·7 claims
- 1563US9029262B2Method of forming contact hole patternTOKYO OHKA KOGYO CO LTD·Filed 2013·Granted May 12, 2015·1 cites·4 claims
- 1661US2023272143A1Surface treatment liquid and hydrophilizing treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2021·Application pending·0 cites
- 1759US11198772B2Surface treatment liquid and surface treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2018·Granted Dec 14, 2021·0 cites·7 claims
- 1859US9810985B2Method for producing a fiber having a pattern on the surface thereofTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted Nov 7, 2017·0 cites·9 claims
- 1958US9060415B2Method for producing substrate having surface nanostructureFUJIKAWA SHIGENORI·Filed 2012·Granted Jun 16, 2015·1 cites·20 claims
- 2058US2013243958A1Undercoat agent and method of forming pattern of layer containing block copolymerTOKYO OHKA KOGYO CO LTD·Filed 2013·Application pending·0 cites
- 2155US11041086B2Hydrophilic treatment method and surface treatment liquidTOKYO OHKA KOGYO CO LTD·Filed 2019·Granted Jun 22, 2021·0 cites·7 claims
- 2255US7977030B2Photosensitive resin composition, photosensitive resin laminate, and method for pattern formingTOKYO OHKA KOGYO CO LTD·Filed 2008·Granted Jul 12, 2011·4 cites·5 claims
- 2354US11547968B2Gas separation method and gas separation membraneTOKYO OHKA KOGYO CO LTD·Filed 2018·Granted Jan 10, 2023·0 cites·9 claims
- 2454US11167540B2Method for manufacturing flow path deviceTOKYO OHKA KOGYO CO LTD·Filed 2020·Granted Nov 9, 2021·0 cites·13 claims
- 2554US2025382500A1Primer composition, laminate, and method for producing laminateTOKYO OHKA KOGYO CO LTD·Filed 2025·Application pending·0 cites
- 2654US2023295457A1Surface treatment liquid and surface treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2021·Application pending·0 cites
- 2753US11279833B2Surface treatment liquid and surface treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2018·Granted Mar 22, 2022·0 cites·15 claims
- 2853US2023313079A1Surface treatment liquid and hydrophilization treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2020·Application pending·0 cites
- 2951US9029073B2Undercoat agent, and pattern formation method for layer containing block copolymerTOKYO OHKA KOGYO CO LTD·Filed 2013·Granted May 12, 2015·0 cites·14 claims
- 3050US8455058B2Resin composition and coating method using the sameWASHIO YASUSHI·Filed 2009·Granted Jun 4, 2013·0 cites·8 claims
- 3150US2019127540A1Surface treatment method, surface treatment liquid, and surface-treated articleTOKYO OHKA KOGYO CO LTD·Filed 2018·Application pending·0 cites
- 3249US10400078B2Surface treatment liquidTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted Sep 3, 2019·0 cites·12 claims
- 3348US9810986B2Method for producing a fiber having a pattern on a surface thereofTOKYO OHKA KOGYO CO LTD·Filed 2016·Granted Nov 7, 2017·0 cites·20 claims
- 3446US8617795B2Photosensitive resin composition and pattern forming method using the sameSENZAKI TAKAHIRO·Filed 2007·Granted Dec 31, 2013·0 cites·10 claims
- 3546US2019329292A1Surface treatment liquid and surface treatment methodTOKYO OHKA KOGYO CO LTD·Filed 2017·Application pending·0 cites
- 3645US10940504B2Surface treatment method, anti-static agent, and hydrophilizing treatment agentTOKYO OHKA KOGYO CO LTD·Filed 2017·Granted Mar 9, 2021·0 cites·19 claims
- 3745US2008311512A1Photosensitive resin composition and method for pattern formingTOKYO OHKA KOGYO CO LTD·Filed 2008·Application pending·0 cites
- 3845US2024153687A1Composition having magnetostrictive properties, and cured product thereofTOKYO OHKA KOGYO CO LTD·Filed 2022·Application pending·0 cites
- 3945US2016279898A1Laminated filmTOKYO OHKA KOGYO CO LTD·Filed 2016·Application pending·0 cites
- 4044US10336976B2Photosensitive resin composition for forming cell culture substrateTOKYO OHKA KOGYO CO LTD·Filed 2015·Granted Jul 2, 2019·0 cites·15 claims
- 4144US2010068648A1Photosensitive resin composition, and resist pattern formation method using the sameTOKYO OHKA KOGYO CO LTD·Filed 2008·Application pending·0 cites
- 4243US8961802B2Method of forming fine pattern, and developerRIKEN·Filed 2013·Granted Feb 24, 2015·0 cites·16 claims
- 4342US2009068342A1Positive photoresist composition, thick film photoresist laminate, method for producing thick film resist pattern, and method for producing connecting terminalTOKYO OHKA KOGYO CO LTD·Filed 2006·Application pending·0 cites
- 4441US2009068341A1Positive photoresist composition, thick film photoresist laminate, method for producing thick film resist pattern, and method for producing connecting terminalTOKYO OHKA KOGYO CO LTD·Filed 2006·Application pending·0 cites
- 4537US2017349882A1Cell culture substrate for trait induction control of macrophage and method of controlling trait of macrophageTOKYO OHKA KOGYO CO LTD·Filed 2017·Application pending·0 cites
- 4637US2014127626A1Resist composition for negative development which is used for formation of guide pattern, guide pattern formation method, and method for forming pattern on layer containing block copolymerSENZAKI TAKAHIRO·Filed 2011·Application pending·0 cites
- 4737US2017349877A1Cell culture substrate for trait induction of nerve cell, method of controlling trait of nerve cell, method of extending neurite, method of controlling dopamine secretion, and method of controlling acetylcholinesterase activityTOKYO OHKA KOGYO CO LTD·Filed 2017·Application pending·0 cites
- 4836US10751672B2Gas-permeable membraneNANOMEMBRANE TECHNOLOGIES INC·Filed 2017·Granted Aug 25, 2020·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →