Inventor · disambiguated record
Tomotsugu Ohashi
Also filed as: OHASHI TOMOTSUGU
2 granted patents·1 pending application·3 citations·filing 2011–2022
37Inventor score
Top patents by PatentIndex Score
3 records- 0162US8728338B2Ultra high-speed wet etching apparatusNAT UNIVERSITY CORP OF TOHOKU UNIVERSITY·Filed 2013·Granted May 20, 2014·3 cites·7 claims
- 0256US2024233937A1Information processing system and information processing methodJOHNSON & JOHNSON VISION CARE·Filed 2022·Application pending·0 cites
- 0338US9240505B2Method of etching backside Si substrate of SOI substrate to expose SiO2 layer using fluonitric acidOHMI TADAHIRO·Filed 2011·Granted Jan 19, 2016·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →