Assignee
KOYO ELECTRONICS IND CO
JP·28 granted patents·1 pending application·489 citations·filing 1982–2007
Top patents by PatentIndex Score
29 records- 0195USD290694SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 1985·Granted Jul 7, 1987·47 cites·1 claims
- 0288USD339598STelevision cameraKOYO ELECTRONICS IND CO·Filed 1991·Granted Sep 21, 1993·29 cites·1 claims
- 0387USD282253SProgramable controllerKOYO ELECTRONICS IND CO·Filed 1983·Granted Jan 21, 1986·18 cites·1 claims
- 0486USD303674STelevision cameraKOYO ELECTRONICS IND CO·Filed 1986·Granted Sep 26, 1989·24 cites·1 claims
- 0583USD277961STelevision cameraKOYO ELECTRONICS IND CO·Filed 1982·Granted Mar 12, 1985·19 cites·1 claims
- 0682USD278710SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 1982·Granted May 7, 1985·20 cites·1 claims
- 0781US7978465B2Function expanding method for small-sized display deviceKOYO ELECTRONICS IND CO·Filed 2007·Granted Jul 12, 2011·27 cites·2 claims
- 0878USD358369SProgram set controllerKOYO ELECTRONICS IND CO·Filed 1993·Granted May 16, 1995·18 cites·1 claims
- 0976US6239986B1Housing body of electronic equipmentKOYO ELECTRONICS IND CO·Filed 1999·Granted May 29, 2001·47 cites·8 claims
- 1072US5816599ABicycle torque detection apparatus and bicycle including the sameKOYO ELECTRONICS IND CO·Filed 1996·Granted Oct 6, 1998·49 cites·24 claims
- 1172USD349911SSurveillance cameraKOYO ELECTRONICS IND CO·Filed 1993·Granted Aug 23, 1994·17 cites·1 claims
- 1271US7032080B2Plural station memory data sharing systemKOYO ELECTRONICS IND CO·Filed 2001·Granted Apr 18, 2006·29 cites·7 claims
- 1370USD351138SSub-unit for data transmissionKOYO ELECTRONICS IND CO·Filed 1993·Granted Oct 4, 1994·16 cites·1 claims
- 1468US4991056ACase for electronic unitsKOYO ELECTRONICS IND CO·Filed 1989·Granted Feb 5, 1991·27 cites·3 claims
- 1566USD418483SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 1998·Granted Jan 4, 2000·14 cites·1 claims
- 1664USD334896SElectronic counterKOYO ELECTRONICS IND CO·Filed 1991·Granted Apr 20, 1993·11 cites·1 claims
- 1764USD333461SRemote control unit for programmable controllerKOYO ELECTRONICS IND CO·Filed 1990·Granted Feb 23, 1993·11 cites·1 claims
- 1860USD418115SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 1998·Granted Dec 28, 1999·11 cites·1 claims
- 1956US6320927B1Electronic counterKOYO ELECTRONICS IND CO·Filed 2000·Granted Nov 20, 2001·4 cites·5 claims
- 2053US5455744AElectronic control apparatus with easily mounted device unitsKOYO ELECTRONICS IND CO·Filed 1993·Granted Oct 3, 1995·16 cites·6 claims
- 2150USD359954SData display for settable controllerKOYO ELECTRONICS IND CO·Filed 1994·Granted Jul 4, 1995·7 cites·1 claims
- 2250USD351827SProgrammable electronic cam-operated switchKOYO ELECTRONICS IND CO·Filed 1993·Granted Oct 25, 1994·7 cites·1 claims
- 2349USD305020SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 1986·Granted Dec 12, 1989·6 cites·1 claims
- 2439USD477288SProgrammable controllerKOYO ELECTRONICS IND CO·Filed 2001·Granted Jul 15, 2003·6 cites·1 claims
- 2537USD351374SProgrammable electronic cam-operated switchKOYO ELECTRONICS IND CO·Filed 1993·Granted Oct 11, 1994·3 cites·1 claims
- 2635US2007153448A1Electrical circuit board, board device, motor , motor device, electric pump, and method of connecting motor and electrical circuit board or board deviceKOYO ELECTRONICS IND CO·Filed 2006·Application pending·0 cites
- 2723US5220666AControl method in programmable controllerKOYO ELECTRONICS IND CO·Filed 1992·Granted Jun 15, 1993·0 cites·4 claims
- 2822US4648027AProgrammable controller having selectively prohibited outputsKOYO ELECTRONICS IND CO·Filed 1986·Granted Mar 3, 1987·5 cites·2 claims
- 2915US5404456AControlled method of operating a programmable controller with a multi-level stage configurationKOYO ELECTRONICS IND CO·Filed 1990·Granted Apr 4, 1995·1 cites·3 claims
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