Inventor · disambiguated record
Atsushi Yabata
Also filed as: YABATA ATSUSHI
4 granted patents·2 pending applications·40 citations·filing 1999–2023
69Inventor score
Top patents by PatentIndex Score
6 records- 0182US6878612B2Self-aligned contact process for semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2002·Granted Apr 12, 2005·33 cites·15 claims
- 0255US11424238B2Semiconductor device and semiconductor device fabrication methodLAPIS SEMICONDUCTOR CO LTD·Filed 2020·Granted Aug 23, 2022·0 cites·6 claims
- 0354US2024038813A1Semiconductor device and electronic apparatusLAPIS SEMICONDUCTOR CO LTD·Filed 2023·Application pending·0 cites
- 0452US12087802B2Semiconductor deviceLAPIS SEMICONDUCTOR CO LTD·Filed 2022·Granted Sep 10, 2024·0 cites·3 claims
- 0543US2010055888A1Semiconductor device fabrication methodOKI SEMICONDUCTOR CO LTD·Filed 2009·Application pending·0 cites
- 0634US6335275B1Method for forming contact holes and semiconductor device fabricated using the sameOKI ELECTRIC IND CO LTD·Filed 1999·Granted Jan 1, 2002·7 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →