Inventor · disambiguated record
Tatsuro Matsushima
Also filed as: MATSUSHIMA TATSURO
3 granted patents·2 citations·filing 2017–2020
53Inventor score
Technology areasH10P
Top patents by PatentIndex Score
3 records- 0176US10943785B2Laser irradiation apparatus and method for manufacturing semiconductor deviceJAPAN STEEL WORKS LTD·Filed 2017·Granted Mar 9, 2021·2 cites·17 claims
- 0263US11676818B2Laser irradiation apparatus and method for manufacturing semiconductor deviceJSW AKTINA SYSTEM CO LTD·Filed 2020·Granted Jun 13, 2023·0 cites·17 claims
- 0345US11964342B2Laser processing apparatusJSW AKTINA SYSTEM CO LTD·Filed 2019·Granted Apr 23, 2024·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →