Inventor · disambiguated record
Taiki Hatakeyama
Also filed as: HATAKEYAMA TAIKI
6 granted patents·3 pending applications·10 citations·filing 2019–2025
72Inventor score
Technology areasH10P
Files withAPPLIED MATERIALS INC9
Top patents by PatentIndex Score
9 records- 0194US10593518B1Methods and apparatus for etching semiconductor structuresAPPLIED MATERIALS INC·Filed 2019·Granted Mar 17, 2020·9 cites·20 claims
- 0279US11373877B2Methods and apparatus for in-situ protection liners for high aspect ratio reactive ion etchingAPPLIED MATERIALS INC·Filed 2020·Granted Jun 28, 2022·1 cites·20 claims
- 0371US11164723B2Methods and apparatus for etching semiconductor structuresAPPLIED MATERIALS INC·Filed 2021·Granted Nov 2, 2021·0 cites·20 claims
- 0470US12476105B2Directional selective fill for silicon gap fill processesAPPLIED MATERIALS INC·Filed 2023·Granted Nov 18, 2025·0 cites·21 claims
- 0568US10930471B2Methods and apparatus for etching semiconductor structuresAPPLIED MATERIALS INC·Filed 2020·Granted Feb 23, 2021·0 cites·20 claims
- 0659US2025253156A1Deposition and etching for selective removal of deposited dielectric film from tops of finsAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 0757US2025022704A1Directional selective fill of silicon oxide materialsAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 0852US2025254969A1Control of silicon nitride topology at trench bottomAPPLIED MATERIALS INC·Filed 2025·Application pending·0 cites
- 0943US12467139B2Multizone flow distribution systemAPPLIED MATERIALS INC·Filed 2019·Granted Nov 11, 2025·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →