Inventor · disambiguated record
Ryosuke Ishimaru
Also filed as: ISHIMARU RYOSUKE
2 granted patents·1 pending application·1 citations·filing 2020–2023
35Inventor score
Technology areasH10H
Files withROHM CO LTD3
Top patents by PatentIndex Score
3 records- 0178US11664477B2Electrode structure and semiconductor light-emitting device having a high region part and a low region partROHM CO LTD·Filed 2020·Granted May 30, 2023·1 cites·16 claims
- 0277US11901489B2Electrode structure and semiconductor light-emitting deviceROHM CO LTD·Filed 2023·Granted Feb 13, 2024·0 cites·11 claims
- 0355US2023253526A1Semiconductor light-emitting elementROHM CO LTD·Filed 2023·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →