Assignee
TORAY ENG CO LTD
JP92 patents
Top patents by PatentIndex Score
US6779733B2Aug 24, 2004
Noncontact id card or the like and method of manufacturing the same
TORAY ENG CO LTD57 citations95
US6841419B2Jan 11, 2005
Method of fabricating a COF utilizing a tapered IC chip and chip mounting hole
TORAY ENG CO LTD40 citations93
US6796481B2Sep 28, 2004
Chip mounting method
TORAY ENG CO LTD22 citations93
US5900553AMay 4, 1999
Yarn-winding method and a yarn winder therefor
TORAY ENG CO LTD21 citations93
US6892447B1May 17, 2005
Chip mounting device
TORAY ENG CO LTD17 citations92
US6821381B1Nov 23, 2004
Tool for thermo-compression-bonding chips, and chip packaging device having the same
TORAY ENG CO LTD22 citations92
US5882408AMar 16, 1999
Liquid coating device
TORAY ENG CO LTD23 citations92
US6501553B1Dec 31, 2002
Surface profile measuring method and apparatus
TORAY ENG CO LTD28 citations89
US6218022B1Apr 17, 2001
Resin etching solution and process for etching polyimide resins
TORAY ENG CO LTD28 citations89
US7273165B2Sep 25, 2007
Printing system
TORAY ENG CO LTD30 citations88
US10755958B2Aug 25, 2020
Transfer method, mounting method, transfer device, and mounting device
TORAY ENG CO LTD11 citations86
US5876500AMar 2, 1999
Coating apparatus
TORAY ENG CO LTD18 citations85
US5766356AJun 16, 1998
Coating apparatus
TORAY ENG CO LTD18 citations85
US6210143B1Apr 3, 2001
Apparatus for producing yarns with yarn cutting and sucking units
TORAY ENG CO LTD16 citations84
US7753253B2Jul 13, 2010
Dispensing device and mounting system
TORAY ENG CO LTD8 citations82
US7614338B2Nov 10, 2009
Piston, method of producing the piston, and pump having the piston
TORAY ENG CO LTD11 citations82
US7275696B2Oct 2, 2007
Non-contact ID card and the like and method for manufacturing same
TORAY ENG CO LTD12 citations81
US6882545B2Apr 19, 2005
Noncontact ID card and method of manufacturing the same
TORAY ENG CO LTD18 citations81
US6019932AFeb 1, 2000
Method of sealing electronic parts with a resin
TORAY ENG CO LTD16 citations80
US7279358B2Oct 9, 2007
Mounting method and mounting device
TORAY ENG CO LTD12 citations78
US6859053B1Feb 22, 2005
Probe apparatus manufacturing method thereof and substrate inspecting method using the same
TORAY ENG CO LTD12 citations77
US7621969B2Nov 24, 2009
Mounting system
TORAY ENG CO LTD7 citations74
US6961994B2Nov 8, 2005
Method of high-speed and accurate alignment using a chip mounting device
TORAY ENG CO LTD7 citations74
US5237807AAug 24, 1993
Spinning machine
TORAY ENG CO LTD12 citations74
US5142856ASep 1, 1992
Yarn piecing method for yarn spinning machine
TORAY ENG CO LTD13 citations74
US5934601AAug 10, 1999
Method for controlling the drive of a yarn winder, and the yarn winder thereof
TORAY ENG CO LTD7 citations72
US5762276AJun 9, 1998
Yarn winding roller drive
TORAY ENG CO LTD8 citations72
US5716016AFeb 10, 1998
Turret type yarn winder with reduced tension variation during switching
TORAY ENG CO LTD8 citations72
US5653395AAug 5, 1997
Yarn winding method and apparatus and package formed thereby
TORAY ENG CO LTD9 citations72
US5605294AFeb 25, 1997
Method for controlling the drive of a yarn winder, and the yarn winder thereof
TORAY ENG CO LTD12 citations72
US7299545B2Nov 27, 2007
Alignment method and mounting method using the alignment method
TORAY ENG CO LTD8 citations71
US6913945B2Jul 5, 2005
Method of mounting a chip
TORAY ENG CO LTD7 citations71
US6415122B1Jul 2, 2002
Electrophotographic image-forming method and apparatus
TORAY ENG CO LTD13 citations71
US9664624B2May 30, 2017
Device for testing application state of fiber reinforced plastic tape
TORAY ENG CO LTD2 citations70
US4953800ASep 4, 1990
Yarn winding device
TORAY ENG CO LTD7 citations69
US4162299AJul 24, 1979
Process for the removal of sulfur oxides
TORAY ENG CO LTD7 citations68
US6014104AJan 11, 2000
Method for monitoring yarn tension in yarn manufacturing process
TORAY ENG CO LTD9 citations66
US9711483B2Jul 18, 2017
Bonding apparatus
TORAY ENG CO LTD6 citations64
US7673864B2Mar 9, 2010
Folding device and printing system
TORAY ENG CO LTD7 citations64
US6993832B2Feb 7, 2006
Chip mounting device
TORAY ENG CO LTD5 citations63
US6811627B2Nov 2, 2004
Chip mounting device and callibration method therein
TORAY ENG CO LTD4 citations63
US6700642B2Mar 2, 2004
Laser exposure apparatus
TORAY ENG CO LTD3 citations63
US6648045B2Nov 18, 2003
Chip bonding apparatus
TORAY ENG CO LTD4 citations63
US11823938B2Nov 21, 2023
Mounting device and mounting method
TORAY ENG CO LTD1 citations62
US10199349B2Feb 5, 2019
Mounting device and mounting method
TORAY ENG CO LTD1 citations62
US7267926B2Sep 11, 2007
Active energy beam curing type conductive paste, production method and device for conductor circuit substrate and non-contact ID and production method thereof
TORAY ENG CO LTD5 citations61
US7918953B2Apr 5, 2011
Alignment method and mounting method using the alignment method
TORAY ENG CO LTD3 citations60
US7332798B2Feb 19, 2008
Non-contact ID card and manufacturing method thereof
TORAY ENG CO LTD2 citations60
US5996925ADec 7, 1999
Method and apparatus for detecting yarn tension and method for winding yarn
TORAY ENG CO LTD6 citations60
US11465356B2Oct 11, 2022
Method for predicting strength of structure, method for modeling structure, support method for additive manufacturing of structure, and recording medium
TORAY ENG CO LTD0 citations59
Showing the top 50 of 92 patents by PatentIndex Score.