Assignee
IBARAKI PRECISION MACHINERY CO
JP·3 granted patents·58 citations·filing 1988–1991
Technology mixB65B3
Top patents by PatentIndex Score
3 records- 0172US5109654AGas feed arrangement for supply of gas into bags in a packaging machineIBARAKI PRECISION MACHINERY CO·Filed 1991·Granted May 5, 1992·31 cites·6 claims
- 0260US4841715APackaging apparatusIBARAKI PRECISION MACHINERY CO·Filed 1988·Granted Jun 27, 1989·19 cites·6 claims
- 0326US4924658APackaging apparatusIBARAKI PRECISION MACHINERY CO·Filed 1989·Granted May 15, 1990·8 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →