Inventor
KAWABE TAKAYUKI
JP62 patents
⚠️ This page may combine multiple inventors who share the name “KAWABE TAKAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
28 patentsUS10910013B1Feb 2, 2021
Magnetic disk device and write processing method
TOSHIBA KK17 citations86
US10192570B2Jan 29, 2019
Magnetic disk device and write method
TOSHIBA KK10 citations84
US8885284B2Nov 11, 2014
Information write apparatus and information write method
TOSHIBA KK9 citations84
US8896959B1Nov 25, 2014
Magnetic disk apparatus and data recording method
TOSHIBA KK11 citations83
US11887633B2Jan 30, 2024
Magnetic disk device
TOSHIBA KK3 citations75
US12183375B1Dec 31, 2024
Magnetic disk device and method of controlling magnetic disk device
TOSHIBA KK2 citations73
US10872631B1Dec 22, 2020
Magnetic disk device and servo read processing method
TOSHIBA KK4 citations73
US10658004B2May 19, 2020
Magnetic disk device and write processing method
TOSHIBA KK2 citations73
US10629235B2Apr 21, 2020
Magnetic disk device and read/write processing method
TOSHIBA KK2 citations73
US10540999B1Jan 21, 2020
Magnetic disk device and write processing method
TOSHIBA KK2 citations73
US10497385B1Dec 3, 2019
Magnetic disk device and method for suppressing disturbance component having harmonic
TOSHIBA KK2 citations73
US9064526B1Jun 23, 2015
Magnetic disk apparatus and off-track detection method
TOSHIBA KK6 citations73
US8947818B2Feb 3, 2015
Disk storage apparatus and data protection method
TOSHIBA KK5 citations73
US12272389B1Apr 8, 2025
Magnetic disk device
TOSHIBA KK0 citations62
US11756580B2Sep 12, 2023
Magnetic disk device, control method, and non-transitory computer-readable storage medium
TOSHIBA KK0 citations62
US11508404B1Nov 22, 2022
Magnetic disk device and method of compensating for harmonic corresponding to harmonic disturbance
TOSHIBA KK0 citations62
US11462240B2Oct 4, 2022
Magnetic disk device and read processing method
TOSHIBA KK0 citations62
US11335366B2May 17, 2022
Magnetic disk device and read processing method
TOSHIBA KK1 citations62
US10872630B2Dec 22, 2020
Two-dimensional magnetic recording device capable of positioning the head based on reading of first and second readers
TOSHIBA KK1 citations62
US8902540B2Dec 2, 2014
Disk storage apparatus and method for servo controlling
TOSHIBA KK2 citations62
US12567437B2Mar 3, 2026
Magnetic disk device
TOSHIBA KK0 citations52
US12562192B2Feb 24, 2026
Magnetic disk device
TOSHIBA KK0 citations52
US12555597B2Feb 17, 2026
Magnetic disk device
TOSHIBA KK0 citations52
US12537027B1Jan 27, 2026
Magnetic disk device
TOSHIBA KK0 citations52
US12417785B1Sep 16, 2025
Magnetic disk apparatus and method
TOSHIBA KK0 citations52
US12347471B2Jul 1, 2025
Magnetic disk device and method
TOSHIBA KK0 citations52
US12260888B1Mar 25, 2025
Magnetic disk apparatus and method
TOSHIBA KK0 citations52
US9824707B2Nov 21, 2017
Disk apparatus, driver circuit, and control method
TOSHIBA KK1 citations52
FUJITSU LTD
11 patentsUS6628576B1Sep 30, 2003
Storage apparatus having device for controlling track jump of a positioner
FUJITSU LTD34 citations93
US6327229B1Dec 4, 2001
Storage device and its seek control method
FUJITSU LTD23 citations92
US7706100B2Apr 27, 2010
Storage apparatus, storage control circuit, and head-position-displacement measuring method
FUJITSU LTD8 citations84
US6628579B2Sep 30, 2003
Storage apparatus
FUJITSU LTD14 citations84
US6542917B1Apr 1, 2003
Storage apparatus
FUJITSU LTD14 citations84
US7453664B2Nov 18, 2008
Positioning control circuit, measurement apparatus for trace information and related method
FUJITSU LTD7 citations74
US6519496B1Feb 11, 2003
Feedback controller, digital filter device, and storage device
FUJITSU LTD8 citations74
US6026064AFeb 15, 2000
Head driving apparatus and optical disk apparatus
FUJITSU LTD14 citations74
US5978330ANov 2, 1999
Optical storage device made thinner by substituting electrical means for capabilities of sensors
FUJITSU LTD4 citations72
US7782724B2Aug 24, 2010
Information reproducing apparatus and method for measuring surface deflection
FUJITSU LTD2 citations63
US7483235B2Jan 27, 2009
Position detecting circuit, information recording apparatus, and magnetic disk device
FUJITSU LTD2 citations63
TOYOTA MOTOR CO LTD
4 patentsUS11642958B2May 9, 2023
Heat exchange system, method, non-transitory storage medium, and vehicle
TOYOTA MOTOR CO LTD2 citations73
US11555636B2Jan 17, 2023
Heat request arbitration device, heat request arbitration method, non-transitory storage medium, and vehicle
TOYOTA MOTOR CO LTD2 citations73
US11396228B2Jul 26, 2022
Heat exchange system, method, non-transitory storage medium, and vehicle
TOYOTA MOTOR CO LTD2 citations73
US12196461B2Jan 14, 2025
Heat request arbitration device, heat request arbitration method, non-transitory storage medium, and vehicle
TOYOTA MOTOR CO LTD0 citations62
KAWABE TAKAYUKI
3 patentsUS8587889B2Nov 19, 2013
Disk storage apparatus, disk control apparatus and write control method
KAWABE TAKAYUKI15 citations83
US8611037B2Dec 17, 2013
Magnetic disk drive and method for servo burst data correction
KAWABE TAKAYUKI2 citations61
US8300350B2Oct 30, 2012
Magnetic disk drive using offset in positioning head to read data and head positioning method
KAWABE TAKAYUKI5 citations61
TOSHIBA STORAGE DEVICE CORP
2 patentsIBIDEN CO LTD
1 patentKASHIWAGI KAZUTO
1 patentShowing the top 50 of 62 patents by PatentIndex Score.