Inventor · disambiguated record
Nobuhiko Ikenoya
Also filed as: IKENOYA Nobuhiko
3 granted patents·0 citations·filing 2016–2018
40Inventor score
Technology areasG03F
Top patents by PatentIndex Score
3 records- 0151US10146126B2Glass substrate for mask blank, mask blank, photomask, and method for manufacturing glass substrate for mask blankASAHI GLASS CO LTD·Filed 2018·Granted Dec 4, 2018·0 cites·11 claims
- 0248US10146125B2Glass substrate for mask blank, mask blank, photomask, and method for manufacturing glass substrate for mask blankASAHI GLASS CO LTD·Filed 2016·Granted Dec 4, 2018·0 cites·12 claims
- 0333US10948814B2Substrate for use as mask blank, and mask blankAGC INC·Filed 2017·Granted Mar 16, 2021·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →