Assignee
TOA STEEL CO LTD
JP·4 granted patents·68 citations·filing 1989–1995
Top patents by PatentIndex Score
4 records- 0184US5146759AMethod for rapid direct cooling of a hot-rolled wire rodTOA STEEL CO LTD·Filed 1989·Granted Sep 15, 1992·24 cites·33 claims
- 0270US5746842ASteel gearTOA STEEL CO LTD·Filed 1995·Granted May 5, 1998·24 cites·77 claims
- 0368US5125987AMethod for direct patenting of a hot-rolled wire rodTOA STEEL CO LTD·Filed 1991·Granted Jun 30, 1992·17 cites·30 claims
- 0430US5052124AMethod for transporting hot-rolled wire rod and apparatus thereforTOA STEEL CO LTD·Filed 1989·Granted Oct 1, 1991·3 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →