Inventor · disambiguated record
Ryusuke Oishi
Also filed as: OISHI Ryusuke
3 granted patents·3 pending applications·0 citations·filing 2023–2025
48Inventor score
Files withAGC INC6
Top patents by PatentIndex Score
6 records- 0182US12306530B2Reflective mask blank, reflective mask, method of manufacturing reflective mask blank, and method of manufacturing reflective maskAGC INC·Filed 2024·Granted May 20, 2025·0 cites·19 claims
- 0280US12001133B2Reflective mask blank, reflective mask, method of manufacturing reflective mask blank, and method of manufacturing reflective maskAGC INC·Filed 2023·Granted Jun 4, 2024·0 cites·18 claims
- 0379US12124164B2Reflective mask blank and reflective maskAGC INC·Filed 2024·Granted Oct 22, 2024·0 cites·7 claims
- 0477US2025251658A1Reflective mask blank, reflective mask, method of manufacturing reflective mask blank, and method of manufacturing reflective maskAGC INC·Filed 2025·Application pending·0 cites
- 0577US2025004360A1Reflective mask blank and reflective maskAGC INC·Filed 2024·Application pending·0 cites
- 0661US2024053671A1Reflection type mask blank and production method therefor, and reflective layer-including substrate for said mask blankAGC INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →