Inventor · disambiguated record
Masao Tsujimoto
Also filed as: TSUJIMOTO MASAO
5 granted patents·7 citations·filing 1997–2021
66Inventor score
Top patents by PatentIndex Score
5 records- 0152US11876055B2Semiconductor device and semiconductor waferLAPIS SEMICONDUCTOR CO LTD·Filed 2021·Granted Jan 16, 2024·0 cites·4 claims
- 0246US7776691B2Semiconductor memory device and manufacturing method for semiconductor deviceOKI SEMICONDUCTOR CO LTD·Filed 2008·Granted Aug 17, 2010·0 cites·12 claims
- 0343US7462896B2Semiconductor memory device and manufacturing method for semiconductor memory deviceOKI ELECTRIC IND CO LTD·Filed 2006·Granted Dec 9, 2008·0 cites·12 claims
- 0435US6054351AMethod of evaluating a tunnel insulating filmOKI ELECTRIC IND CO LTD·Filed 1997·Granted Apr 25, 2000·7 cites·9 claims
- 0534US11456378B2Semiconductor device having super junction structure with varying widthLAPIS SEMICONDUCTOR CO LTD·Filed 2018·Granted Sep 27, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →