Assignee
HARA TAKUYA
JP·6 granted patents·1 pending application·20 citations·filing 2005–2011
Top patents by PatentIndex Score
7 records- 0186US8715430B2High strength steel plate and high strength welded pipe excellent in ductile fracture characteristic and methods of production of sameHARA TAKUYA·Filed 2005·Granted May 6, 2014·6 cites·8 claims
- 0284US8764918B2High strength steel pipe for line pipe superior in low temperature toughness and high strength steel plate for line pipe and methods of production of the sameHARA TAKUYA·Filed 2007·Granted Jul 1, 2014·4 cites·12 claims
- 0375US8084144B2High strength thick welded steel pipe for line pipe superior in low temperature toughness and method of production of the sameHARA TAKUYA·Filed 2007·Granted Dec 27, 2011·8 cites·16 claims
- 0458US8727535B2Perimeter and method of controlling perimeterHARA TAKUYA·Filed 2010·Granted May 20, 2014·1 cites·3 claims
- 0558US8157379B2Perimeter and method of controlling perimeterHARA TAKUYA·Filed 2010·Granted Apr 17, 2012·1 cites·5 claims
- 0642US9089260B2Fixation lamp for ophthalmological instrumentsHARA TAKUYA·Filed 2011·Granted Jul 28, 2015·0 cites·6 claims
- 0737US2012100624A1Optical reaction measurement device and optical reaction measurement methodHARA TAKUYA·Filed 2010·Application pending·0 cites
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