Inventor · disambiguated record
Keisuke Tomita
Also filed as: TOMITA KEISUKE
8 granted patents·8 pending applications·8 citations·filing 2008–2024
78Inventor score
Files withMITSUBISHI GAS CHEMICAL CO9MITSUBISHI ENG PLASTICS CORP4MITSUBISHI ENGINEERING-PLASTICS CORP2SHIKU HIROSHI1
Top patents by PatentIndex Score
16 records- 0188US12240978B2Methods for producing polycarbonate copolymer and polysiloxane compound, polycarbonate copolymer, polysiloxane compound, composition, and molded bodyMITSUBISHI GAS CHEMICAL CO·Filed 2021·Granted Mar 4, 2025·1 cites·12 claims
- 0287US2025115762A1Methods for producing polycarbonate copolymer and polysiloxane compound, polycarbonate copolymer, polysiloxane compound, composition, and molded bodyMITSUBISHI GAS CHEMICAL CO·Filed 2024·Application pending·0 cites
- 0385US2024124712A1Methods for producing polycarbonate copolymer and polysiloxane compound, polycarbonate copolymer, polysiloxane compound, composition, and molded bodyMITSUBISHI GAS CHEMICAL CO·Filed 2023·Application pending·0 cites
- 0484US11427679B2Polycarbonate resin compositionMITSUBISHI ENG PLASTICS CORP·Filed 2019·Granted Aug 30, 2022·1 cites·7 claims
- 0583US9499695B2Polycarbonate resin compositionMITSUBISHI ENGINEERING-PLASTICS CORP·Filed 2013·Granted Nov 22, 2016·4 cites·15 claims
- 0682US12325796B2Methods for producing polycarbonate copolymer and polysiloxane compound, polycarbonate copolymer, polysiloxane compound, composition, and molded bodyMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted Jun 10, 2025·1 cites·7 claims
- 0765US9701835B2Polycarbonate resin composition for thin optical component, and thin optical componentMITSUBISHI ENGINEERING-PLASTICS CORP·Filed 2014·Granted Jul 11, 2017·1 cites·12 claims
- 0858US2010247579A1Therapeutic agent for cancerSHIKU HIROSHI·Filed 2008·Application pending·0 cites
- 0956US11111381B2Polycarbonate resin composition for optical component, and optical componentMITSUBISHI ENG PLASTICS CORP·Filed 2018·Granted Sep 7, 2021·0 cites·7 claims
- 1055US2023242756A1Resin composition, resin sheet, multilayered article and cardMITSUBISHI GAS CHEMICAL CO·Filed 2021·Application pending·0 cites
- 1153US9353260B2Polycarbonate resin composition and molded articleMITSUBISHI ENG PLASTICS CORP·Filed 2014·Granted May 31, 2016·0 cites·6 claims
- 1252US2022089865A1Resin composition and formed articleMITSUBISHI GAS CHEMICAL CO·Filed 2020·Application pending·0 cites
- 1351US2022411622A1Resin composition, plate-shaped molded article, multilayered article, and anti-reflection filmMITSUBISHI GAS CHEMICAL CO·Filed 2020·Application pending·0 cites
- 1446US2022154045A1Adhesive film and method for producing adhesive filmMITSUBISHI GAS CHEMICAL CO·Filed 2020·Application pending·0 cites
- 1541US10472477B2Polycarbonate resin composition for thin optical component, and thin optical componentMITSUBISHI ENG PLASTICS CORP·Filed 2015·Granted Nov 12, 2019·0 cites·20 claims
- 1639US2022089866A1Resin composition and formed articleMITSUBISHI GAS CHEMICAL CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →