Inventor
NISHIDA TATSUHIKO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “NISHIDA TATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NHK SPRING CO LTD
16 patentsUS6597541B2Jul 22, 2003
Suspension for disc drive
NHK SPRING CO LTD76 citations98
US6661619B2Dec 9, 2003
Suspension for disc drive
NHK SPRING CO LTD47 citations92
US10748565B1Aug 18, 2020
Disk drive suspension
NHK SPRING CO LTD15 citations86
US11854582B2Dec 26, 2023
Disk drive suspension
NHK SPRING CO LTD2 citations73
US11170822B2Nov 9, 2021
Suspension for disk device
NHK SPRING CO LTD2 citations73
US6700744B2Mar 2, 2004
Suspension for disc drive
NHK SPRING CO LTD11 citations73
US8854770B2Oct 7, 2014
Disk drive suspension and manufacturing method therefor
NHK SPRING CO LTD4 citations71
US7549340B2Jun 23, 2009
Apparatus for measuring vibration characteristic of head gimbal assembly
NHK SPRING CO LTD2 citations63
US11900973B2Feb 13, 2024
Disk drive suspension including a damper material attached to a load beam and to an outrigger of a flexure
NHK SPRING CO LTD0 citations62
US11410707B2Aug 9, 2022
Suspension for disk device
NHK SPRING CO LTD1 citations62
US8941953B2Jan 27, 2015
Disk drive suspension and manufacturing method therefor
NHK SPRING CO LTD3 citations60
US12387751B2Aug 12, 2025
Flexure and disk drive suspension
NHK SPRING CO LTD1 citations55
US12131760B2Oct 29, 2024
Disk drive suspension
NHK SPRING CO LTD0 citations52
US7835114B2Nov 16, 2010
Disc drive apparatus
NHK SPRING CO LTD1 citations51
US12482495B2Nov 25, 2025
Head driving device configured to move a head member relative to tape as a recording medium and configured to stably hold the head member
NHK SPRING CO LTD0 citations45
US7639455B2Dec 29, 2009
Head suspension and method of processing head suspension
NHK SPRING CO LTD0 citations39
MURATA MACHINERY LTD
6 patentsUS11130274B2Sep 28, 2021
Filament winding apparatus
MURATA MACHINERY LTD2 citations72
US10532520B2Jan 14, 2020
Filament winding device
MURATA MACHINERY LTD2 citations72
US11383425B2Jul 12, 2022
Filament winding device
MURATA MACHINERY LTD0 citations61
US11274015B2Mar 15, 2022
Filament winding device, and yarn threading method in filament winding device
MURATA MACHINERY LTD1 citations61
US11318661B2May 3, 2022
Filament winding device and bobbin replacement method
MURATA MACHINERY LTD0 citations51
US11472096B2Oct 18, 2022
Filament winding apparatus
MURATA MACHINERY LTD0 citations50