Assignee
SHIKOKU KAKOKI CO LTD
JP·135 granted patents·9 pending applications·2,362 citations·filing 1978–2019
Top patents by PatentIndex Score
144 records- 0195US5273228AApparatus for continuously unwinding a plurality of rolled-up tapesSHIKOKU KAKOKI CO LTD·Filed 1991·Granted Dec 28, 1993·71 cites·5 claims
- 0289US6482291B1Ultrasonic sealing apparatusSHIKOKU KAKOKI CO LTD·Filed 2001·Granted Nov 19, 2002·31 cites·10 claims
- 0387US6986232B1Ultrasonic sealing apparatusSHIKOKU KAKOKI CO LTD·Filed 2000·Granted Jan 17, 2006·29 cites·8 claims
- 0487USD480966SBottleSHIKOKU KAKOKI CO LTD·Filed 2002·Granted Oct 21, 2003·36 cites·1 claims
- 0587US5267591ADevice for preventing condensation of water vapor on filling nozzle for use in filling apparatusSHIKOKU KAKOKI CO LTD·Filed 1992·Granted Dec 7, 1993·49 cites·6 claims
- 0687US5120292AApparatus for forming containersSHIKOKU KAKOKI CO LTD·Filed 1990·Granted Jun 9, 1992·73 cites·11 claims
- 0785US5094278AFilling nozzleSHIKOKU KAKOKI CO LTD·Filed 1991·Granted Mar 10, 1992·48 cites·12 claims
- 0884US6605178B1Ultrasonic sealerSHIKOKU KAKOKI CO LTD·Filed 1999·Granted Aug 12, 2003·60 cites·23 claims
- 0984US5377727AApparatus for measuring out and filling particulate or granular materialSHIKOKU KAKOKI CO LTD·Filed 1993·Granted Jan 3, 1995·44 cites·5 claims
- 1083US4590734APackaging machineSHIKOKU KAKOKI CO LTD·Filed 1984·Granted May 27, 1986·38 cites·10 claims
- 1181US6500288B2Roll film connecting device and methodSHIKOKU KAKOKI CO LTD·Filed 2001·Granted Dec 31, 2002·19 cites·5 claims
- 1281US6067778APackaging container production equipment and packaging container production methodSHIKOKU KAKOKI CO LTD·Filed 1998·Granted May 30, 2000·42 cites·3 claims
- 1381US4803055AApparatus for sterilizing containersSHIKOKU KAKOKI CO LTD·Filed 1987·Granted Feb 7, 1989·34 cites·4 claims
- 1480US6073503ACam deviceSHIKOKU KAKOKI CO LTD·Filed 1998·Granted Jun 13, 2000·44 cites·4 claims
- 1580US5044140APackaging machineSHIKOKU KAKOKI CO LTD·Filed 1990·Granted Sep 3, 1991·39 cites·3 claims
- 1679US6387028B1Packaging machineSHIKOKU KAKOKI CO LTD·Filed 2000·Granted May 14, 2002·23 cites·7 claims
- 1778US5427226AApparatus for transporting solid massesSHIKOKU KAKOKI CO LTD·Filed 1994·Granted Jun 27, 1995·34 cites·3 claims
- 1878US5238101AConveyor for transporting containersSHIKOKU KAKOKI CO LTD·Filed 1992·Granted Aug 24, 1993·35 cites·19 claims
- 1977US6079188APackaging container production equipment and packaging container production methodSHIKOKU KAKOKI CO LTD·Filed 1998·Granted Jun 27, 2000·35 cites·12 claims
- 2077US5016687ADevice for preventing liquid from dripping from filling nozzle of liquid filling machineSHIKOKU KAKOKI CO LTD·Filed 1989·Granted May 21, 1991·36 cites·3 claims
- 2176US6837025B2High-Frequency heat-sealing apparatusSHIKOKU KAKOKI CO LTD·Filed 2002·Granted Jan 4, 2005·13 cites·9 claims
- 2276US6802920B2Ultrasonic wave sealing method for containerSHIKOKU KAKOKI CO LTD·Filed 2002·Granted Oct 12, 2004·35 cites·5 claims
- 2375US4907722AEasily openable sealed containerSHIKOKU KAKOKI CO LTD·Filed 1988·Granted Mar 13, 1990·33 cites·4 claims
- 2474US7178316B2Ultrasonic sealing apparatusSHIKOKU KAKOKI CO LTD·Filed 2002·Granted Feb 20, 2007·11 cites·16 claims
- 2573US6321813B1Apparatus for bonding pour spout to containersSHIKOKU KAKOKI CO LTD·Filed 1999·Granted Nov 27, 2001·33 cites·6 claims
- 2672US6006891AContainer carrying apparatusSHIKOKU KAKOKI CO LTD·Filed 1997·Granted Dec 28, 1999·28 cites·5 claims
- 2772US5105997AFilling nozzle having a tube holding portion for holding a rubber tubeSHIKOKU KAKOKI CO LTD·Filed 1990·Granted Apr 21, 1992·33 cites·7 claims
- 2871US6502327B2Sterilizing liquid removerSHIKOKU KAKOKI CO LTD·Filed 2001·Granted Jan 7, 2003·12 cites·15 claims
- 2970US5810236AWeb accumulatorSHIKOKU KAKOKI CO LTD·Filed 1997·Granted Sep 22, 1998·18 cites·11 claims
- 3070US5501763ATape joining apparatusSHIKOKU KAKOKI CO LTD·Filed 1994·Granted Mar 26, 1996·20 cites·8 claims
- 3170US5203367AApparatus for supplying liquid under constant pressureSHIKOKU KAKOKI CO LTD·Filed 1992·Granted Apr 20, 1993·34 cites·4 claims
- 3267US5371996AApparatus for sealing containersSHIKOKU KAKOKI CO LTD·Filed 1993·Granted Dec 13, 1994·25 cites·6 claims
- 3367US4958665AApparatus for adjusting level of liquid to be filled into packaging tubeSHIKOKU KAKOKI CO LTD·Filed 1988·Granted Sep 25, 1990·23 cites·5 claims
- 3467US4866907APackaging machineSHIKOKU KAKOKI CO LTD·Filed 1988·Granted Sep 19, 1989·23 cites·6 claims
- 3567US4838847APackaging machineSHIKOKU KAKOKI CO LTD·Filed 1988·Granted Jun 13, 1989·23 cites·2 claims
- 3667US4738077AApparatus for forming containersSHIKOKU KAKOKI CO LTD·Filed 1986·Granted Apr 19, 1988·26 cites·3 claims
- 3765US6755224B2Aseptic filling apparatus of the rotary typeSHIKOKU KAKOKI CO LTD·Filed 2003·Granted Jun 29, 2004·11 cites·11 claims
- 3865US6588174B2Web position matching system and packaging machine equipped with the systemSHIKOKU KAKOKI CO LTD·Filed 2001·Granted Jul 8, 2003·11 cites·5 claims
- 3965US6497320B2ConveyorSHIKOKU KAKOKI CO LTD·Filed 2001·Granted Dec 24, 2002·10 cites·4 claims
- 4065US4471882AContainerSHIKOKU KAKOKI CO LTD·Filed 1982·Granted Sep 18, 1984·37 cites·1 claims
- 4164US6941985B2Drive device for packaging machineSHIKOKU KAKOKI CO LTD·Filed 2003·Granted Sep 13, 2005·9 cites·6 claims
- 4264USD364568SBeverage packageSHIKOKU KAKOKI CO LTD·Filed 1994·Granted Nov 28, 1995·12 cites·1 claims
- 4364US5295343AApparatus for sealing containersSHIKOKU KAKOKI CO LTD·Filed 1993·Granted Mar 22, 1994·24 cites·5 claims
- 4464US5031380APackaging machineSHIKOKU KAKOKI CO LTD·Filed 1989·Granted Jul 16, 1991·22 cites·3 claims
- 4563US6044628AWeb sealing method and device, and packaging container producing method and packaging container producing equipmentSHIKOKU KAKOKI CO LTD·Filed 1998·Granted Apr 4, 2000·22 cites·2 claims
- 4663US5950691AHigh-speed liquid filling machineSHIKOKU KAKOKI CO LTD·Filed 1998·Granted Sep 14, 1999·20 cites·7 claims
- 4763US5180356ACarton blank erecter and feederSHIKOKU KAKOKI CO LTD·Filed 1991·Granted Jan 19, 1993·22 cites·8 claims
- 4863US4958669ADevice for filling specified amount of liquidSHIKOKU KAKOKI CO LTD·Filed 1989·Granted Sep 25, 1990·28 cites·12 claims
- 4961US5250140ADevice having raised side edge portions for heat-sealing tubular packaging materialSHIKOKU KAKOKI CO LTD·Filed 1991·Granted Oct 5, 1993·24 cites·5 claims
- 5060US6899856B2Device for gasifying sterilizing liquidSHIKOKU KAKOKI CO LTD·Filed 2001·Granted May 31, 2005·8 cites·7 claims
Showing the top 50 of 144 patent records by PatentIndex Score.
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