Inventor · disambiguated record
Junjiro Sakai
Also filed as: SAKAI JUNJIRO
9 granted patents·1 pending application·64 citations·filing 1998–2022
83Inventor score
Files withMITSUBISHI ELECTRIC CORP3RENESAS ELECTRONICS CORP3IMAI AKIRA1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1MINAMIDE AYUMI1
Top patents by PatentIndex Score
10 records- 0183US6898851B2Electronic device manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 31, 2005·40 cites·20 claims
- 0278US11502036B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2020·Granted Nov 15, 2022·1 cites·15 claims
- 0368US11798886B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2022·Granted Oct 24, 2023·0 cites·12 claims
- 0457US8119308B2Photomask, apparatus for manufacturing semiconductor device having the photomask, and method of manufacturing semiconductor device using the photomaskMINAMIDE AYUMI·Filed 2009·Granted Feb 21, 2012·1 cites·20 claims
- 0557US5955227APattern determination methodMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Sep 21, 1999·18 cites·3 claims
- 0654US12293925B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2022·Granted May 6, 2025·0 cites·14 claims
- 0751US7030007B2Via-filling material and process for fabricating semiconductor integrated circuit using the materialMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Apr 18, 2006·3 cites·6 claims
- 0845US2009061362A1Semiconductor device manufacturing method using double patterning and maskRENESAS TECH CORP·Filed 2008·Application pending·0 cites
- 0944US6607992B2Antireflection coating and semiconductor device manufacturing methodMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Aug 19, 2003·1 cites·9 claims
- 1035US8129078B2Mask, method for manufacturing the same, and method for manufacturing semiconductor deviceIMAI AKIRA·Filed 2010·Granted Mar 6, 2012·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →