Assignee
ENAMI SEIKI KK
JP·10 granted patents·120 citations·filing 1983–1999
Top patents by PatentIndex Score
10 records- 0180US4563559AInner box for a cooking applianceENAMI SEIKI KK·Filed 1983·Granted Jan 7, 1986·36 cites·6 claims
- 0270US4805592AJoint construction for metal sheetsENAMI SEIKI KK·Filed 1987·Granted Feb 21, 1989·26 cites·5 claims
- 0363US4996864ADrawing machineENAMI SEIKI KK·Filed 1989·Granted Mar 5, 1991·15 cites·12 claims
- 0451US5678946AJoint structure for metal platesENAMI SEIKI KK·Filed 1996·Granted Oct 21, 1997·20 cites·18 claims
- 0543US5702733APress working machineENAMI SEIKI KK·Filed 1996·Granted Dec 30, 1997·11 cites·20 claims
- 0639US5031440AApparatus for forming long plate memberENAMI SEIKI KK·Filed 1990·Granted Jul 16, 1991·6 cites·7 claims
- 0734US5596923APress working machineENAMI SEIKI KK·Filed 1996·Granted Jan 28, 1997·3 cites·1 claims
- 0832US5943773ABranch pipe forming tool and method of forming branch pipe on metal tube with the toolENAMI SEIKI KK·Filed 1996·Granted Aug 31, 1999·2 cites·20 claims
- 0929US6000263ABranch pipe forming tool and method of forming branch pipe on metal tube with the toolENAMI SEIKI KK·Filed 1999·Granted Dec 14, 1999·1 cites·7 claims
- 1028US5709123APress working machine with a vertically movable lower mold and a horizontally movable workpiece carrierENAMI SEIKI KK·Filed 1996·Granted Jan 20, 1998·0 cites·9 claims
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