Inventor · disambiguated record
Hisakazu Hirata
Also filed as: HIRATA HISAKAZU
6 granted patents·188 citations·filing 1991–2008
86Inventor score
Technology areasB29C
Top patents by PatentIndex Score
6 records- 0185US5192557AClamping apparatus for molding machineNISSEI PLASTICS IND CO·Filed 1991·Granted Mar 9, 1993·49 cites·5 claims
- 0284US5320517AClamping apparatus for molding machineNISSEI PLASTICS IND CO·Filed 1992·Granted Jun 14, 1994·46 cites·10 claims
- 0377US7704065B2Injection stretch blow molding apparatusNISSEI ASB MACHINE CO LTD·Filed 2008·Granted Apr 27, 2010·5 cites·10 claims
- 0477US5238394AMold clamping apparatus for molding apparatusNISSEI PLASTICS IND CO·Filed 1992·Granted Aug 24, 1993·44 cites·12 claims
- 0568US5188850AClamping apparatus for molding machineNISSIE JUSHI KOGYO K K·Filed 1991·Granted Feb 23, 1993·34 cites·6 claims
- 0646US5277568AClamping apparatus for molding machineNISSEI PLASTICS IND CO·Filed 1992·Granted Jan 11, 1994·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →