Assignee
THE JAPAN STEEL WORKS LTD
JP·2 granted patents·0 citations·filing 2019–2021
Top patents by PatentIndex Score
2 records- 0152US12594710B2Heat bolt unit, die lip adjusting device, extrusion molding die, extrusion molding device, and method for manufacturing heat bolt unitTHE JAPAN STEEL WORKS LTD·Filed 2021·Granted Apr 7, 2026·0 cites·17 claims
- 0244US12594709B2Die, method of manufacturing die, extruder and method of manufacturing pelletTHE JAPAN STEEL WORKS LTD·Filed 2019·Granted Apr 7, 2026·0 cites·12 claims
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