Inventor · disambiguated record
Naoto Umehara
Also filed as: UMEHARA NAOTO
3 granted patents·9 citations·filing 2005–2019
63Inventor score
Technology areasH10P
Top patents by PatentIndex Score
3 records- 0185US10847376B2In-situ deposition and etch process and apparatus for precision patterning of semiconductor devicesSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Nov 24, 2020·4 cites·16 claims
- 0269US7405160B2Method of making semiconductor deviceTOKYO ELECTRON LTD·Filed 2005·Granted Jul 29, 2008·3 cites·6 claims
- 0364US8030216B2Method of making semiconductor deviceTOKYO ELECTRON LTD·Filed 2008·Granted Oct 4, 2011·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →