Inventor · disambiguated record
Junichi Ikeuchi
Also filed as: IKEUCHI JUNICHI
4 granted patents·5 pending applications·15 citations·filing 1997–2018
69Inventor score
Top patents by PatentIndex Score
9 records- 0192US10399310B2Resin film, laminate, optical member, gas barrier material and touch sensor substrateSUMITOMO CHEMICAL CO·Filed 2016·Granted Sep 3, 2019·5 cites·11 claims
- 0283US7973088B2Polymer electrolyte membrane, method for producing the same, and proton conductivity evaluation method for polymer electrolyte membraneSUMITOMO CHEMICAL CO·Filed 2007·Granted Jul 5, 2011·7 cites·9 claims
- 0352US2011215240A1Polymer electrolyte membrane, method for producing the same, and proton conductivity evaluation method for polymer electrolyte membraneSUMITOMO CHEMICAL CO·Filed 2011·Application pending·0 cites
- 0443US2017334180A1Resin film, laminated film, optical member, display member, front plate, and method for producing laminated filmSUMITOMO CHEMICAL CO·Filed 2015·Application pending·0 cites
- 0542US11274206B2Polyamideimide resin and optical member including polyamideimide resinSUMITOMO CHEMICAL CO·Filed 2018·Granted Mar 15, 2022·0 cites·8 claims
- 0641US2009229750A1Method for producing copper-clad laminateSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 0736US2020131322A1Film, method for evaluating optical homogeneity of film, and film production methodSUMITOMO CHEMICAL CO·Filed 2018·Application pending·0 cites
- 0830US2017327654A1Optical film and optical member using optical filmSUMITOMO CHEMICAL CO·Filed 2017·Application pending·0 cites
- 0926US5756919AMusical sound generating system including pseudo-sinusoidal wave operatorKORG INC·Filed 1997·Granted May 26, 1998·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →