Assignee
PIGEON CO LTD
JP·8 granted patents·409 citations·filing 1987–1991
Technology mixA61M1
Top patents by PatentIndex Score
8 records- 0196USD326796SInfant's drinking cupPIGEON CO LTD·Filed 1989·Granted Jun 9, 1992·66 cites·1 claims
- 0291USD315831SToothbrushPIGEON CO LTD·Filed 1988·Granted Apr 2, 1991·37 cites·1 claims
- 0391USD315213SNursing bottlePIGEON CO LTD·Filed 1989·Granted Mar 5, 1991·81 cites·1 claims
- 0487USD313103SBreast pumpPIGEON CO LTD·Filed 1988·Granted Dec 18, 1990·28 cites·1 claims
- 0583USD322196SInfant's drinking cupPIGEON CO LTD·Filed 1989·Granted Dec 10, 1991·30 cites·1 claims
- 0682USD315212SNursing bottlePIGEON CO LTD·Filed 1989·Granted Mar 5, 1991·38 cites·1 claims
- 0765US5295957ABreast pump having a pressure adjusting mechanismPIGEON CO LTD·Filed 1991·Granted Mar 22, 1994·120 cites·24 claims
- 0862USD308172SClinical thermometerPIGEON CO LTD·Filed 1987·Granted May 29, 1990·9 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →