Inventor
KARASAWA TAKUMI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KARASAWA TAKUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NHK SPRING CO LTD
9 patentsUS7889460B2Feb 15, 2011
Slider supporting apparatus including a flexure having spring characteristics and manufacturing method therefor
NHK SPRING CO LTD12 citations83
US7133259B2Nov 7, 2006
Head suspension for disk drive and method of manufacturing head suspension
NHK SPRING CO LTD13 citations83
US6956720B2Oct 18, 2005
Head suspension for disk drive having a recess between a flange contact face and a boss
NHK SPRING CO LTD11 citations73
US11798585B2Oct 24, 2023
Disk drive suspension including a load beam with an arc-shaped tab, disk drive, and disk drive suspension manufacturing method
NHK SPRING CO LTD2 citations71
US7983006B2Jul 19, 2011
Suspension for disc drive apparatus
NHK SPRING CO LTD2 citations62
US7791840B2Sep 7, 2010
Head suspension, load beam, and method of manufacturing load beam
NHK SPRING CO LTD2 citations62
US7636221B2Dec 22, 2009
Disk drive head suspension having resilient region thicker than a rigid region
NHK SPRING CO LTD2 citations61
US10204648B2Feb 12, 2019
Flexure chain blank sheet for disk drive suspension
NHK SPRING CO LTD0 citations40
US10134432B2Nov 20, 2018
Flexure chain blank sheet for disk drive suspension
NHK SPRING CO LTD0 citations40
HITACHI LTD
4 patentsUS4988857AJan 29, 1991
Misconvergence measuring apparatus
HITACHI LTD7 citations73
US5028898AJul 2, 1991
Color cathode-ray tube having deflection yoke
HITACHI LTD13 citations70
US5178570AJan 12, 1993
Manufacturing method of cathode ray tube
HITACHI LTD1 citations41
US4940439AJul 10, 1990
Method of and apparatus for manufacturing Braun tubes
HITACHI LTD0 citations38