Assignee
DUPONT TORAY SPECIALTY MATERIALS KK
JP·16 granted patents·9 pending applications·3 citations·filing 2018–2024
Top patents by PatentIndex Score
25 records- 0190US11198793B2Aqueous coating agent composition and a coating composition for an aqueous lubricating film comprising the sameDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2018·Granted Dec 14, 2021·2 cites·19 claims
- 0283US11781016B2UV curable silicone composition and an encapsulant or a sheet film thereofDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2021·Granted Oct 10, 2023·1 cites·10 claims
- 0372US11634582B2Curable white silicone formulation, a reflective material for optical semiconductor module and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2020·Granted Apr 25, 2023·0 cites·16 claims
- 0468US12522731B2Curable silicone composition, encapsulant and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2022·Granted Jan 13, 2026·0 cites·17 claims
- 0565US12371567B2Thermosetting silicone compositionDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2021·Granted Jul 29, 2025·0 cites·20 claims
- 0665US12338348B2Thermal conductive silicone compositionDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2022·Granted Jun 24, 2025·0 cites·7 claims
- 0765US11180654B2Composition, film formed from the composition, sliding member having the film, and method for producing the sameDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2019·Granted Nov 23, 2021·0 cites·20 claims
- 0865US2024301262A1Curable hotmelt silicone composition, encapsulant, hotmelt adhesives, and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2024·Application pending·0 cites
- 0965US2022403115A1Uv curable silicone composition and cured product thereofDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2022·Application pending·0 cites
- 1064US2025382497A1Curable silicone compositionDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2024·Application pending·0 cites
- 1164US2024228706A1Curable silicone compositionDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2023·Application pending·0 cites
- 1263US12252616B2Curable silicone composition, encapsulant and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2021·Granted Mar 18, 2025·0 cites·10 claims
- 1361US2023323122A1Curable silicone compositionDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2023·Application pending·0 cites
- 1456US2023287183A1Curable silicone compositionDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2023·Application pending·0 cites
- 1555US11939472B2Curable silicone composition, encapsulant and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2022·Granted Mar 26, 2024·0 cites·18 claims
- 1655US11634580B2Curable white silicone formulation, a reflective material for optical semiconductor module, and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2020·Granted Apr 25, 2023·0 cites·17 claims
- 1755US11370917B2Curable hotmelt silicone composition, encapsulant, film and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2020·Granted Jun 28, 2022·0 cites·20 claims
- 1852US11780968B2Hotmelt silicone composition, encapsulant, hotmelt adhesive and optical semiconductor deviseDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2021·Granted Oct 10, 2023·0 cites·4 claims
- 1951US12509585B2Thermal conductive silicone compositionDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2022·Granted Dec 30, 2025·0 cites·5 claims
- 2051US2024166877A1Curable silicone composition, encapsulant, and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2022·Application pending·0 cites
- 2150US12110412B2Curable silicone composition, encapsulant and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2021·Granted Oct 8, 2024·0 cites·15 claims
- 2250US11661515B2Curable silicone composition, optical semiconductor device and a method of manufacturing the sameDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2020·Granted May 30, 2023·0 cites·9 claims
- 2341US12247125B2Curable silicone composition, encapsulant and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2021·Granted Mar 11, 2025·0 cites·11 claims
- 2439US2022049121A1Curable silicone composition, encapsulant and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2021·Application pending·0 cites
- 2533US2020299510A1Curable silicone composition and optical semiconductor deviceDUPONT TORAY SPECIALTY MATERIALS KK·Filed 2018·Application pending·0 cites
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