Assignee
ISHIKAWA NOBUYUKI
JP·6 granted patents·2 pending applications·9 citations·filing 2008–2011
Top patents by PatentIndex Score
8 records- 0182US9181609B2Welded steel pipe for linepipe having high compressive strength and excellent sour gas resistance and manufacturing method thereofISHIKAWA NOBUYUKI·Filed 2010·Granted Nov 10, 2015·4 cites·4 claims
- 0273US9836723B2Exchanging messages during a chat sessionISHIKAWA NOBUYUKI·Filed 2009·Granted Dec 5, 2017·2 cites·18 claims
- 0368US8147626B2Method for manufacturing high strength steel plateISHIKAWA NOBUYUKI·Filed 2011·Granted Apr 3, 2012·2 cites·8 claims
- 0463US8801874B2Steel plate and steel pipe for line pipesISHIKAWA NOBUYUKI·Filed 2008·Granted Aug 12, 2014·1 cites·7 claims
- 0550US8572933B2Method for manufacturing soft capsule and apparatus for manufacturing the sameISHIKAWA NOBUYUKI·Filed 2008·Granted Nov 5, 2013·0 cites·14 claims
- 0650US2012146064A1Deposition mask and method of manufacturing organic el display panel incorporating deposition maskISHIKAWA NOBUYUKI·Filed 2011·Application pending·0 cites
- 0736US8463212B2Receiving apparatus, imaging apparatus, and receiving methodISHIKAWA NOBUYUKI·Filed 2010·Granted Jun 11, 2013·0 cites·7 claims
- 0835US2012305122A1Welded steel pipe for linepipe having high compressive strength and high fracture toughness and manufacturing method thereofISHIKAWA NOBUYUKI·Filed 2010·Application pending·0 cites
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