Inventor · disambiguated record
Kouji Ashiba
Also filed as: ASHIBA KOUJI
9 granted patents·3 pending applications·1 citations·filing 2018–2019
74Inventor score
Files withSEKISUI CHEMICAL CO LTD12
Top patents by PatentIndex Score
12 records- 0165US11168216B2Resin material and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Nov 9, 2021·1 cites·13 claims
- 0258US11459443B2Resin material, method for producing resin material, and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Oct 4, 2022·0 cites·14 claims
- 0344US2020216659A1Resin material, method for producing resin material, and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Application pending·0 cites
- 0443US11798863B2Laminate and electronic deviceSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Oct 24, 2023·0 cites·7 claims
- 0542US11492528B2Heat dissipation sheet, method for producing heat dissipation sheet, and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Nov 8, 2022·0 cites·14 claims
- 0641US11827766B2Resin material and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Nov 28, 2023·0 cites·13 claims
- 0741US11383500B2Insulating sheet and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Jul 12, 2022·0 cites·5 claims
- 0841US11383499B2Insulating sheet and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Jul 12, 2022·0 cites·5 claims
- 0940US11548264B2Insulation sheet, laminate, and substrateSEKISUI CHEMICAL CO LTD·Filed 2019·Granted Jan 10, 2023·0 cites·17 claims
- 1038US11884039B2Insulating sheet and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Granted Jan 30, 2024·0 cites·8 claims
- 1138US2021168972A1Heat conduction sheetSEKISUI CHEMICAL CO LTD·Filed 2018·Application pending·0 cites
- 1235US2019352486A1Resin material and laminateSEKISUI CHEMICAL CO LTD·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kouji Ashiba files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →