Assignee
SUNCALL CORP
JP75 patents
Top patents by PatentIndex Score
US8351160B2Jan 8, 2013
Magnetic head suspension utilizing laminate conductor connecting piezoelectric elements via first and second connecting openings in the laminate
SUNCALL CORP45 citations94
US5489143AFeb 6, 1996
Arm rest device
SUNCALL CORP63 citations93
US7365945B2Apr 29, 2008
Magnetic head suspension with a lift tab
SUNCALL CORP21 citations92
US6351351B1Feb 26, 2002
Magnetic head suspension
SUNCALL CORP48 citations92
US6057986AMay 2, 2000
Support mechanism for magnetic head sliders and method for producing the same
SUNCALL CORP27 citations92
US5978177ANov 2, 1999
Magnetic head suspension comprising a flexure bonded to a load beam via a flexible resin
SUNCALL CORP25 citations92
US5816088AOct 6, 1998
Surface treatment method for a steel workpiece using high speed shot peening
SUNCALL CORP45 citations90
US6164835ADec 26, 2000
Split sleeve for optical connectors
SUNCALL CORP22 citations89
US5622358AApr 22, 1997
Wave spring
SUNCALL CORP61 citations89
US8998505B2Apr 7, 2015
Optical connector
SUNCALL CORP28 citations86
US6659137B2Dec 9, 2003
Two-layer clad pipe
SUNCALL CORP24 citations86
US7997806B2Aug 16, 2011
Optical fiber connector
SUNCALL CORP15 citations84
US7661887B2Feb 16, 2010
Shutter assembly
SUNCALL CORP16 citations84
US7648286B2Jan 19, 2010
Shutter assembly
SUNCALL CORP8 citations84
US7384200B2Jun 10, 2008
Optical adaptor mounting metal fittings and an optical adaptor
SUNCALL CORP13 citations84
US6673256B2Jan 6, 2004
Wiring integrated flexure and method of manufacturing the same
SUNCALL CORP20 citations84
US8369047B2Feb 5, 2013
Magnetic head suspension and manufacturing method thereof with pair of piezoelectric adjusters
SUNCALL CORP13 citations83
US10907268B2Feb 2, 2021
Method for producing multi-layer bus bar unit
SUNCALL CORP9 citations82
US9934893B2Apr 3, 2018
Shunt resistor and method for manufacturing same
SUNCALL CORP8 citations82
US6132105AOct 17, 2000
Multi-core-fiber optical connector
SUNCALL CORP18 citations82
US7876221B2Jan 25, 2011
Seal having an IC tag and method of attaching the same
SUNCALL CORP9 citations79
US6790294B1Sep 14, 2004
Spring with excellent fatigue endurance property and surface treatment method for producing the spring
SUNCALL CORP19 citations79
US10396607B2Aug 27, 2019
Bus ring unit
SUNCALL CORP8 citations76
US7680363B2Mar 16, 2010
Optical pressure sensor
SUNCALL CORP14 citations76
US7365944B2Apr 29, 2008
Magnetic head suspension with reduced mass load beam portion
SUNCALL CORP7 citations74
US6466413B1Oct 15, 2002
Magnetic head with flexure system for reduced stress concentration
SUNCALL CORP12 citations74
US6360427B1Mar 26, 2002
Method of producing a support mechanism for magnetic head sliders
SUNCALL CORP12 citations74
US11127672B2Sep 21, 2021
Busbar assembly
SUNCALL CORP2 citations73
US11791073B2Oct 17, 2023
Shunt resistor
SUNCALL CORP2 citations71
US11488750B2Nov 1, 2022
Shunt resistor
SUNCALL CORP5 citations71
US10957472B2Mar 23, 2021
Method for manufacturing shunt resistor
SUNCALL CORP3 citations71
US11719298B2Aug 8, 2023
Coil spring
SUNCALL CORP2 citations70
US5682279AOct 28, 1997
Magnetic head support device of floating type
SUNCALL CORP14 citations70
US5537274AJul 16, 1996
Magnetic head support gimbal having arcuate side rails
SUNCALL CORP6 citations70
US5285564AFeb 15, 1994
Method of making a magnetic head support
SUNCALL CORP9 citations70
US10786864B2Sep 29, 2020
Method for manufacturing shunt resistor
SUNCALL CORP2 citations67
US12080452B2Sep 3, 2024
Shunt resistor
SUNCALL CORP2 citations66
US6223574B1May 1, 2001
Thin-walled ring-shaped member and method of manufacturing same
SUNCALL CORP11 citations64
US11287449B2Mar 29, 2022
Shunt resistor
SUNCALL CORP1 citations63
US10928424B2Feb 23, 2021
Shunt resistor
SUNCALL CORP1 citations63
US8385022B2Feb 26, 2013
Suspension for supporting a magnetic head slider
SUNCALL CORP2 citations63
US7573679B2Aug 11, 2009
Magnetic head suspension
SUNCALL CORP2 citations63
US12112870B2Oct 8, 2024
Shunt resistor
SUNCALL CORP0 citations60
US12080453B2Sep 3, 2024
Shunt resistor
SUNCALL CORP0 citations60
US9400026B2Jul 26, 2016
Spiral spring
SUNCALL CORP2 citations60
US7556011B2Jul 7, 2009
Valve structure for internal combustion
SUNCALL CORP4 citations60
US11181160B2Nov 23, 2021
Coil spring
SUNCALL CORP0 citations59
US10784669B2Sep 22, 2020
Method for manufacturing busbar assembly
SUNCALL CORP1 citations59
US11789044B2Oct 17, 2023
Current detection device
SUNCALL CORP1 citations58
US7719472B2May 18, 2010
Antenna unit, wireless communication structure, and antenna structure
SUNCALL CORP2 citations58
Showing the top 50 of 75 patents by PatentIndex Score.