Inventor · disambiguated record
Katsuyuki Seki
Also filed as: SEKI KATSUYUKI
7 granted patents·21 citations·filing 2007–2009
80Inventor score
Top patents by PatentIndex Score
7 records- 0175US8173543B2Method of forming hole in semiconductor device using maskSEKI KATSUYUKI·Filed 2007·Granted May 8, 2012·5 cites·6 claims
- 0273US8368181B2Mesa semiconductor device and method of manufacturing the sameSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Feb 5, 2013·6 cites·11 claims
- 0370US8426949B2Mesa type semiconductor deviceSEKI KATSUYUKI·Filed 2009·Granted Apr 23, 2013·4 cites·4 claims
- 0462US8319317B2Mesa type semiconductor device and manufacturing method thereofSEKI KATSUYUKI·Filed 2009·Granted Nov 27, 2012·2 cites·12 claims
- 0559US8227901B2Mesa type semiconductor device and manufacturing method thereofSEKI KATSUYUKI·Filed 2009·Granted Jul 24, 2012·2 cites·11 claims
- 0657US8669183B2Manufacturing method of semiconductor deviceSUZUKI AKIRA·Filed 2007·Granted Mar 11, 2014·1 cites·6 claims
- 0755US8362595B2Mesa semiconductor device and method of manufacturing the sameSANYO SEMICONDUCTOR CO LTD·Filed 2008·Granted Jan 29, 2013·1 cites·6 claims
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