Inventor · disambiguated record
Naoki Sugawa
Also filed as: SUGAWA NAOKI
6 granted patents·2 pending applications·99 citations·filing 1988–2022
80Inventor score
Top patents by PatentIndex Score
8 records- 0183US4827260ADigital-to-analog converterTOSHIBA KK·Filed 1988·Granted May 2, 1989·43 cites·6 claims
- 0275US4893124APipelined serial-parallel A/D converterTOSHIBA KK·Filed 1988·Granted Jan 9, 1990·29 cites·20 claims
- 0368US11942357B2Workpiece placement apparatus and processing apparatusTOKYO ELECTRON LTD·Filed 2022·Granted Mar 26, 2024·0 cites·10 claims
- 0465US5343199AResistor string circuit for use in D/A converter or A/D converterTOSHIBA KK·Filed 1993·Granted Aug 30, 1994·27 cites·5 claims
- 0554US11410871B2Workpiece placement apparatus and processing apparatusTOKYO ELECTRON LTD·Filed 2019·Granted Aug 9, 2022·0 cites·9 claims
- 0648US12278131B2Stage and plasma processing apparatusTOKYO ELECTRON LTD·Filed 2021·Granted Apr 15, 2025·0 cites·13 claims
- 0745US2021066053A1Annular member, substrate processing apparatus and method of controlling substrate processing apparatusTOKYO ELECTRON LTD·Filed 2020·Application pending·0 cites
- 0841US2019164727A1Part for semiconductor manufacturing apparatus and semiconductor manufacturing apparatusTOKYO ELECTRON LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →