Inventor · disambiguated record
Akihiro Kuwana
Also filed as: KUWANA AKIHIRO
9 granted patents·4 pending applications·26 citations·filing 1993–2021
84Inventor score
Top patents by PatentIndex Score
13 records- 0184US11111337B2Polyorganosilsesquioxane, hard coat film, adhesive sheet, and laminateDAICEL CORP·Filed 2018·Granted Sep 7, 2021·2 cites·13 claims
- 0275US11560453B2Polyorganosilsesquioxane, hard coat film, adhesive sheet, and laminateDAICEL CORP·Filed 2021·Granted Jan 24, 2023·0 cites·11 claims
- 0374US9862656B2Method for producing paraffinsSUMITOMO SEIKA CHEMICALS·Filed 2012·Granted Jan 9, 2018·1 cites·12 claims
- 0469US10364199B2Propane production method and propane production apparatusSUMITOMO SEIKA CHEMICALS·Filed 2016·Granted Jul 30, 2019·1 cites·4 claims
- 0566US5382676APurified 3,4-epoxycyclohexyl methyl(meth)acrylate, a process for the preparation thereof and a 3,4-epoxycyclohexyl methyl(meth)acrylate compositionDAICEL CHEM·Filed 1993·Granted Jan 17, 1995·8 cites·7 claims
- 0664US2016297933A1Polyorganosilsesquioxane, hard coat film, adhesive sheet, and laminateDAICEL CORP·Filed 2014·Application pending·0 cites
- 0763US2021017296A1Cellulose acetate, and method and device for producing cellulose acetateDAICEL CORP·Filed 2020·Application pending·0 cites
- 0859US7285684B2Process for separating imide compoundsDAICEL CHEM·Filed 2001·Granted Oct 23, 2007·3 cites·4 claims
- 0959US5446176APurified 3,4-epoxycyclohexyl methyl (meth)acrylate, a process for the preparation thereof and a 3,4-epxoycyclohexyl methyl (meth)acrylate compositionDAICEL CHEM·Filed 1995·Granted Aug 29, 1995·6 cites·1 claims
- 1059US5426193APurified 3,4-epoxycyclohexyl (methyl)acrylate, a process for the preparation thereof and a 3,4-epoxycyclohexyl methyl (meth)acrylate compositionDAICEL CHEM·Filed 1994·Granted Jun 20, 1995·5 cites·1 claims
- 1154US2018282434A1Cellulose acetate, and method and device for producing cellulose acetateDAICEL CORP·Filed 2016·Application pending·0 cites
- 1244US2021171663A1Cellulose acetate and method for producing cellulose acetateDAICEL CORP·Filed 2017·Application pending·0 cites
- 1340US9447277B2Curable resin composition and cured product thereof, encapsulating agent, and optical semiconductor deviceDAICEL CORP·Filed 2013·Granted Sep 20, 2016·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →