Assignee
IWAMOTO HIROYUKI
JP·4 granted patents·1 citations·filing 2007–2011
Top patents by PatentIndex Score
4 records- 0175US8151612B2Elongation rolling control methodIWAMOTO HIROYUKI·Filed 2011·Granted Apr 10, 2012·1 cites·2 claims
- 0258US8215142B2Elongation rolling control methodIWAMOTO HIROYUKI·Filed 2011·Granted Jul 10, 2012·0 cites·2 claims
- 0348US8537686B2Switch with OAM functionsIWAMOTO HIROYUKI·Filed 2010·Granted Sep 17, 2013·0 cites·20 claims
- 0444US8413474B2Monitoring apparatus and monitoring method of seamless pipe or tube production conditions and manufacturing facilities of seamless pipe or tubeIWAMOTO HIROYUKI·Filed 2007·Granted Apr 9, 2013·0 cites·9 claims
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