Assignee
TSUBAKIMOTO CHAIN CO
JP·812 granted patents·132 pending applications·13,818 citations·filing 1975–2025
Top patents by PatentIndex Score
944 records- 0199US6773297B2Closed cable drag chainTSUBAKIMOTO CHAIN CO·Filed 2002·Granted Aug 10, 2004·75 cites·7 claims
- 0298US7418812B2Cable or the like protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2007·Granted Sep 2, 2008·38 cites·11 claims
- 0398US6992254B2Cable or the like protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2005·Granted Jan 31, 2006·31 cites·5 claims
- 0498US5318482AChain guide having improved arm-shoe attachment featureTSUBAKIMOTO CHAIN CO·Filed 1992·Granted Jun 7, 1994·114 cites·4 claims
- 0598US5045032AChain guide having shoe made of plasticsTSUBAKIMOTO CHAIN CO·Filed 1990·Granted Sep 3, 1991·103 cites·4 claims
- 0697US8888631B2Sprocket and chain transmissionTSUBAKIMOTO CHAIN CO·Filed 2012·Granted Nov 18, 2014·61 cites·8 claims
- 0797US7174799B2Hydraulic tensionerTSUBAKIMOTO CHAIN CO·Filed 2005·Granted Feb 13, 2007·64 cites·16 claims
- 0897US6984782B2Cable and the like protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2004·Granted Jan 10, 2006·42 cites·3 claims
- 0997US6383103B1Hydraulic tensionerTSUBAKIMOTO CHAIN CO·Filed 2000·Granted May 7, 2002·101 cites·8 claims
- 1097US5851084ARotor fixtureTSUBAKIMOTO CHAIN CO·Filed 1996·Granted Dec 22, 1998·88 cites·17 claims
- 1197US4874352AFluidic tensionerTSUBAKIMOTO CHAIN CO·Filed 1988·Granted Oct 17, 1989·77 cites·2 claims
- 1297US4739801AFlexible supporting sheath for cables and the likeTSUBAKIMOTO CHAIN CO·Filed 1986·Granted Apr 26, 1988·209 cites·3 claims
- 1396US11248682B2Tensioner leverTSUBAKIMOTO CHAIN CO·Filed 2020·Granted Feb 15, 2022·5 cites·6 claims
- 1496US7699733B2Chain transmission deviceTSUBAKIMOTO CHAIN CO·Filed 2007·Granted Apr 20, 2010·38 cites·1 claims
- 1596US7392650B2Cable protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2006·Granted Jul 1, 2008·25 cites·2 claims
- 1696US6432011B1Silent chainTSUBAKIMOTO CHAIN CO·Filed 2000·Granted Aug 13, 2002·45 cites·3 claims
- 1796US6398682B1Hydraulic tensioner with relief valveTSUBAKIMOTO CHAIN CO·Filed 2000·Granted Jun 4, 2002·66 cites·1 claims
- 1896US5197767AFlexible supporting sheath for cables and the likeTSUBAKIMOTO CHAIN CO·Filed 1991·Granted Mar 30, 1993·182 cites·13 claims
- 1996US5046764AFlexible supporting sheath for cables and the likeTSUBAKIMOTO CHAIN CO·Filed 1990·Granted Sep 10, 1991·144 cites·3 claims
- 2096US4881927AFluidic tensionerTSUBAKIMOTO CHAIN CO·Filed 1989·Granted Nov 21, 1989·67 cites·10 claims
- 2195US8900079B2Transmission guideTSUBAKIMOTO CHAIN CO·Filed 2012·Granted Dec 2, 2014·22 cites·16 claims
- 2295US8505272B1Cable protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2013·Granted Aug 13, 2013·19 cites·5 claims
- 2395US7713156B2Chain transmission deviceTSUBAKIMOTO CHAIN CO·Filed 2007·Granted May 11, 2010·30 cites·1 claims
- 2495US7513096B2Cable protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2007·Granted Apr 7, 2009·23 cites·18 claims
- 2595US7428808B2Cable or the like protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2007·Granted Sep 30, 2008·23 cites·4 claims
- 2695US5215338AFlexible supporting sheath for cables and the likeTSUBAKIMOTO CHAIN CO·Filed 1991·Granted Jun 1, 1993·150 cites·14 claims
- 2795US4593239AMethod and apparatus for controlling travel of an automatic guided vehicleTSUBAKIMOTO CHAIN CO·Filed 1984·Granted Jun 3, 1986·81 cites·5 claims
- 2894US7252191B2Multifunctional conveyance type conveyor chainTSUBAKIMOTO CHAIN CO·Filed 2005·Granted Aug 7, 2007·30 cites·17 claims
- 2994US5908363ARatchet type tensioner with buffer mechanismTSUBAKIMOTO CHAIN CO·Filed 1997·Granted Jun 1, 1999·62 cites·5 claims
- 3094US4763219AOverload protection for DC motor-driven linear actuatorTSUBAKIMOTO CHAIN CO·Filed 1987·Granted Aug 9, 1988·61 cites·2 claims
- 3194US4615640ADevice for connecting a wheel-like body to a shaftTSUBAKIMOTO CHAIN CO·Filed 1985·Granted Oct 7, 1986·48 cites·12 claims
- 3293US11767891B2Cam clutch unitTSUBAKIMOTO CHAIN CO·Filed 2023·Granted Sep 26, 2023·2 cites·7 claims
- 3393US9534516B2Guide shoeTSUBAKIMOTO CHAIN CO·Filed 2015·Granted Jan 3, 2017·7 cites·8 claims
- 3493US7691020B2Chain transmission deviceTSUBAKIMOTO CHAIN CO·Filed 2007·Granted Apr 6, 2010·26 cites·2 claims
- 3593US7442139B2Conveyance systemTSUBAKIMOTO CHAIN CO·Filed 2005·Granted Oct 28, 2008·28 cites·1 claims
- 3693US6897395B2Mail sorterTSUBAKIMOTO CHAIN CO·Filed 2003·Granted May 24, 2005·157 cites·2 claims
- 3793US6733410B2Wear-elongation resistant silent chainTSUBAKIMOTO CHAIN CO·Filed 2001·Granted May 11, 2004·41 cites·11 claims
- 3893US6663522B2Random arrangement type silent chainTSUBAKIMOTO CHAIN CO·Filed 2002·Granted Dec 16, 2003·31 cites·5 claims
- 3993US6573451B2Protective guide for cables and the likeTSUBAKIMOTO CHAIN CO·Filed 2002·Granted Jun 3, 2003·65 cites·18 claims
- 4093US6485385B2Silent chainTSUBAKIMOTO CHAIN CO·Filed 2001·Granted Nov 26, 2002·32 cites·2 claims
- 4193US6277046B1Silent chainTSUBAKIMOTO CHAIN CO·Filed 2000·Granted Aug 21, 2001·35 cites·4 claims
- 4293US6260345B1Silent chainTSUBAKIMOTO CHAIN CO·Filed 2000·Granted Jul 17, 2001·33 cites·3 claims
- 4393US5267910ASilent chain having improved noise reductionTSUBAKIMOTO CHAIN CO·Filed 1993·Granted Dec 7, 1993·56 cites·2 claims
- 4493US5239160AFive-axis table for laser beam machine toolTSUBAKIMOTO CHAIN CO·Filed 1991·Granted Aug 24, 1993·86 cites·4 claims
- 4593US4708696ATensioner for toothed drive beltsTSUBAKIMOTO CHAIN CO·Filed 1986·Granted Nov 24, 1987·56 cites·21 claims
- 4692US9073694B2Conveyor beltTSUBAKIMOTO CHAIN CO·Filed 2013·Granted Jul 7, 2015·19 cites·4 claims
- 4792US7618339B2Hydraulic tensioner with improved relief valveTSUBAKIMOTO CHAIN CO·Filed 2005·Granted Nov 17, 2009·25 cites·9 claims
- 4892US7419449B2Low friction chainTSUBAKIMOTO CHAIN CO·Filed 2007·Granted Sep 2, 2008·17 cites·2 claims
- 4992US7310936B2Cable protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2006·Granted Dec 25, 2007·18 cites·4 claims
- 5092US7249452B2Cable or the like protection and guide deviceTSUBAKIMOTO CHAIN CO·Filed 2006·Granted Jul 31, 2007·28 cites·16 claims
Showing the top 50 of 944 patent records by PatentIndex Score.
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