Inventor · disambiguated record
Toyonari Ito
Also filed as: ITO TOYONARI
7 granted patents·22 pending applications·32 citations·filing 2005–2022
80Inventor score
Top patents by PatentIndex Score
29 records- 0194US7816014B2Liquid crystalline polyester and film using the sameSUMITOMO CHEMICAL CO·Filed 2006·Granted Oct 19, 2010·20 cites·14 claims
- 0284US7193020B2Film and laminate of the sameSUMITOMO CHEMICAL CO·Filed 2005·Granted Mar 20, 2007·5 cites·15 claims
- 0381US11879041B2Film and laminateSUMITOMO CHEMICAL CO·Filed 2020·Granted Jan 23, 2024·1 cites·7 claims
- 0470US9469761B2Liquid crystal polyester-containing liquid compositionITO TOYONARI·Filed 2011·Granted Oct 18, 2016·1 cites·11 claims
- 0568US8623449B2Method for producing laminated base materialITO TOYONARI·Filed 2011·Granted Jan 7, 2014·3 cites·3 claims
- 0663US7883780B2Laminate of liquid crystalline polyester with copper foilSUMITOMO CHEMICAL CO·Filed 2006·Granted Feb 8, 2011·2 cites·6 claims
- 0760US2024360274A1Liquid crystalline polyester powder, production method therefor, liquid crystalline polyester composition, liquid crystalline polyester film, production method therefor, laminate, and production method thereforSUMITOMO CHEMICAL CO·Filed 2022·Application pending·0 cites
- 0860US2024368340A1Liquid crystalline polyester powder, production method therefor, liquid crystalline polyester composition, liquid crystalline polyester film production method, and laminate production methodSUMITOMO CHEMICAL CO·Filed 2022·Application pending·0 cites
- 0959US2024110020A1Liquid crystal polyester powder, method for producing powder, composition, method for producing composition, method for producing film, and method for producing laminated bodySUMITOMO CHEMICAL CO·Filed 2022·Application pending·0 cites
- 1058US2023303927A1Liquid composition, production method for liquid composition, production method for liquid crystal polyester film, and production method for laminateSUMITOMO CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1153US2022089899A1Liquid crystal polyester powder, liquid crystal polyester composition, film producing method, and laminate producing methodSUMITOMO CHEMICAL CO·Filed 2020·Application pending·0 cites
- 1253US2009156720A1Polyethersulfone-Based Resin Composition and Molded Article ThereofSUMITOMO CHEMICAL CO·Filed 2008·Application pending·0 cites
- 1350US2024101904A1Liquid crystal polyester powder, composition, method for producing composition, method for producing film, and method for producing laminated bodySUMITOMO CHEMICAL CO·Filed 2022·Application pending·0 cites
- 1448US2024226008A9Liquid-crystal polyester powder and method for producing liquid-crystal polyester solution compositionSUMITOMO CHEMICAL CO·Filed 2020·Application pending·0 cites
- 1548US2010028623A1Laminated product and production method therof, and circuit substrate using the sameSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 1646US2012135218A1Resin-impregnated sheet and resin-impregnated sheet with conductive layerSHIM CHANGBO·Filed 2011·Application pending·0 cites
- 1745US10787570B2Aromatic polyester, liquid aromatic-polyester composition, process for producing aromatic-polyester film, and aromatic-polyester filmSUMITOMO CHEMICAL CO·Filed 2016·Granted Sep 29, 2020·0 cites·13 claims
- 1845US2010084167A1Substrate applicable in chip led packageSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 1945US2007077416A1Substrate for flexible wiring and method for producing the sameSUMITOMO CHEMICAL CO·Filed 2006·Application pending·0 cites
- 2045US2021002507A1Liquid crystalline polyester liquid composition, method for manufacturing liquid crystalline polyester film, and liquid crystalline polyester filmSUMITOMO CHEMICAL CO·Filed 2019·Application pending·0 cites
- 2144US2012164316A1Method for Producing Resin-Impregnated SheetKONDO TAKESHI·Filed 2011·Application pending·0 cites
- 2242US2012328872A1LaminateITO TOYONARI·Filed 2012·Application pending·0 cites
- 2341US2011229629A1Method for producing liquid crystalline polyester impregnated fiber sheetSUMITOMO CHEMICAL CO·Filed 2011·Application pending·0 cites
- 2441US2009229750A1Method for producing copper-clad laminateSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 2541US2012006481A1Method for producing metal foil laminateAZAMI SHOHEI·Filed 2011·Application pending·0 cites
- 2639US2012325534A1Method for producing liquid crystal polyester-impregnated base materialITO TOYONARI·Filed 2012·Application pending·0 cites
- 2736US2012193129A1Process for producing glass cloth substrate and printed wiring boardITO TOYONARI·Filed 2010·Application pending·0 cites
- 2835US2012193131A1Metal base circuit board and production method thereofKUSAKAWA KOUICHI·Filed 2010·Application pending·0 cites
- 2934US2012107510A1Liquid Crystal Polyester Liquid CompositionITO TOYONARI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →