Assignee
KAMI CHIKARA
JP·2 granted patents·3 citations·filing 2010–2012
Top patents by PatentIndex Score
2 records- 0183US8784577B2Thick high-tensile-strength hot-rolled steel sheet having excellent low-temperature toughness and manufacturing method thereofKAMI CHIKARA·Filed 2010·Granted Jul 22, 2014·3 cites·19 claims
- 0254US9708680B2Hot rolled steel sheet for square column for building structural membersKAMI CHIKARA·Filed 2012·Granted Jul 18, 2017·0 cites·9 claims
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