Inventor · disambiguated record
Sumito Numazawa
Also filed as: NUMAZAWA SUMITO
11 granted patents·5 pending applications·370 citations·filing 1998–2014
92Inventor score
Technology areasH10D
Files withNUMAZAWA SUMITO6HITACHI LTD4RENESAS ELECTRONICS CORP3RENESAS TECH CORP2HITACHI ULSI SYS CO LTD1
Top patents by PatentIndex Score
16 records- 0198US6168996B1Method of fabricating semiconductor deviceHITACHI LTD·Filed 1998·Granted Jan 2, 2001·263 cites·23 claims
- 0291US6307231B1Method of fabricating semiconductor deviceHITACHI LTD·Filed 2000·Granted Oct 23, 2001·34 cites·14 claims
- 0386US6803281B2Method of fabricating semiconductor deviceRENESAS TECH CORP·Filed 2004·Granted Oct 12, 2004·18 cites·6 claims
- 0486US6410959B2Method of fabricating semiconductor deviceHITACHI LTD·Filed 2001·Granted Jun 25, 2002·20 cites·9 claims
- 0584US6512265B2Method of fabricating semiconductor deviceHITACHI LTD·Filed 2002·Granted Jan 28, 2003·17 cites·5 claims
- 0683US6720220B2Method of fabricating semiconductor deviceRENESAS TECH CORP·Filed 2002·Granted Apr 13, 2004·15 cites·5 claims
- 0769US8076202B2Method of fabricating semiconductor deviceNUMAZAWA SUMITO·Filed 2010·Granted Dec 13, 2011·1 cites·16 claims
- 0862US9275863B2Method of fabricating semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2014·Granted Mar 1, 2016·0 cites·3 claims
- 0961US2014225189A1Method of fabricating semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2014·Application pending·0 cites
- 1056US8354713B2Method of fabricating semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2011·Granted Jan 15, 2013·0 cites·10 claims
- 1154US8748266B2Method of fabricating semiconductor deviceNUMAZAWA SUMITO·Filed 2011·Granted Jun 10, 2014·0 cites·5 claims
- 1254US7180130B2Method of fabricating semiconductor deviceHITACHI ULSI SYS CO LTD·Filed 2004·Granted Feb 20, 2007·2 cites·7 claims
- 1352US2007290239A1Method of fabricating semiconductor deviceNUMAZAWA SUMITO·Filed 2007·Application pending·0 cites
- 1452US2007290268A1Method of fabricating semiconductor deviceNUMAZAWA SUMITO·Filed 2007·Application pending·0 cites
- 1552US2007278567A1Method of fabricating semiconductor deviceNUMAZAWA SUMITO·Filed 2007·Application pending·0 cites
- 1651US2007111423A1Method of fabricating semiconductor deviceNUMAZAWA SUMITO·Filed 2007·Application pending·0 cites
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