Inventor
NAKAYAMA HIROKAZU
JP57 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
21 patentsUS9190112B1Nov 17, 2015
Storing write environment conditions
IBM42 citations94
US7350021B2Mar 25, 2008
Method of controlling write and read of data for tape recording apparatus
IBM35 citations92
US7236322B2Jun 26, 2007
Method, system, and program for storing data in a storage medium
IBM20 citations92
US6950257B1Sep 27, 2005
Writing to magnetic tape with backhitchless backspacing and data set invalidation
IBM24 citations92
US9401180B2Jul 26, 2016
High resolution tape directory (HRTD) stored at end of data in an index partition
IBM8 citations84
US8941940B1Jan 27, 2015
Utilizing stored write environment conditions for read error recovery
IBM12 citations84
US7880993B2Feb 1, 2011
Storage device, defect detection method and program for detecting defect in recording medium
IBM7 citations84
US9343111B2May 17, 2016
Reducing total seek time for determining an access sequence of data stored on a tape medium
IBM7 citations83
US7496696B2Feb 24, 2009
Method and apparatus for evaluating performance on host data transfer within a tape drive
IBM14 citations83
US7511915B2Mar 31, 2009
Method, system, and program for storing data in a storage medium
IBM6 citations74
US7385776B2Jun 10, 2008
Device, method, and program product for controlling a tape data storage drive
IBM5 citations74
US10199068B2Feb 5, 2019
High resolution tape directory (HRTD) stored at end of data in an index partition
IBM4 citations73
US9842623B2Dec 12, 2017
High resolution tape directory (HRTD) stored at end of data in an index partition
IBM2 citations73
US7757099B2Jul 13, 2010
Validating an encryption key file on removable storage media
IBM4 citations63
US10303593B2May 28, 2019
Detecting tampering of data during media migration, and storage device
IBM1 citations62
US9251840B2Feb 2, 2016
Dynamically controlling tape velocity
IBM2 citations62
US8054572B2Nov 8, 2011
Data storage drive overwrite protection of non-worm cartridges
IBM3 citations60
US7587546B2Sep 8, 2009
Device, method, and program product for controlling a tape data storage drive
IBM1 citations52
US7483231B2Jan 27, 2009
Apparatus, system, and method for redundant identification of a storage medium format
IBM0 citations52
US9754628B2Sep 5, 2017
Reducing total seek time for determining an access sequence of data stored on a tape medium
IBM0 citations51
US9361928B2Jun 7, 2016
Dynamically controlling tape velocity
IBM0 citations51
KATAGIRI TAKASHI
8 patentsUS8654476B2Feb 18, 2014
Method and system for operating a tape drive
KATAGIRI TAKASHI11 citations84
US8537490B2Sep 17, 2013
Method and system for determining access sequence of data stored on a tape medium
KATAGIRI TAKASHI8 citations84
US8526136B2Sep 3, 2013
Method and system for determining access sequence of data stored on a tape medium
KATAGIRI TAKASHI9 citations84
US8316162B2Nov 20, 2012
Tape drive, tape drive recording system, and method for selecting improved tape speed in response to intermittent read requests
KATAGIRI TAKASHI8 citations83
US8867160B2Oct 21, 2014
Reducing total seek time for determining an access sequence of data stored on a tape medium
KATAGIRI TAKASHI11 citations82
US8693129B2Apr 8, 2014
Transport speed adjustment device, transport speed adjustment method and transport speed adjustment program for adjusting transport speed of tape medium
KATAGIRI TAKASHI2 citations63
US8625227B2Jan 7, 2014
Transport speed adjustment device, transport speed adjustment method and transport speed adjustment program for adjusting transport speed of tape medium
KATAGIRI TAKASHI0 citations52
US8756351B2Jun 17, 2014
Tape drive, tape drive recording system, and method for selecting improved tape speed in response to intermittent read requests
KATAGIRI TAKASHI1 citations51
SONY CORP
5 patentsUS6797890B2Sep 28, 2004
High frequency module device and method for its preparation
SONY CORP35 citations92
US6714422B2Mar 30, 2004
High frequency module device and method for its preparation
SONY CORP28 citations92
US7915076B2Mar 29, 2011
Hybrid module and method of manufacturing the same
SONY CORP14 citations80
US5683026ANov 4, 1997
Pressure-bonding unit and pressure-bonding head unit
SONY CORP10 citations72
US11309338B2Apr 19, 2022
Display device and electronic apparatus
SONY CORP0 citations52
KAO CORP
4 patentsUS4097403AJun 27, 1978
Oil-in-water emulsion and emulsifying or solubilizing agent composition useful therein
KAO CORP24 citations81
US4153770AMay 8, 1979
Emulsifier for emulsion polymerization
KAO CORP7 citations71
US3954658AMay 4, 1976
Oil-in-water emulsion and emulsifying or solubilizing composition therefor
KAO CORP16 citations69
US3985803AOct 12, 1976
2-Haloadamantyl-(1)-acetamides
KAO CORP2 citations63
SONY SEMICONDUCTOR SOLUTIONS CORP
4 patentsUS12132061B2Oct 29, 2024
Semiconductor device, imaging device, and method of manufacturing semiconductor device
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations71
US11211300B2Dec 28, 2021
Electronic component and camera module
SONY SEMICONDUCTOR SOLUTIONS CORP1 citations57
US10917550B2Feb 9, 2021
Electronic component, camera module, and method for manufacturing electronic component
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations57
US12406900B2Sep 2, 2025
Sensor apparatus
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations52
FRY SCOTT MILTON
2 patentsBUI NHAN XUAN
1 patentGLOBALFOUNDRIES INC
1 patentSTAR MFG CO
1 patentBATES ALLEN KEITH
1 patentKONICA MINOLTA INC
1 patentOISHI YUTAKA
1 patentShowing the top 50 of 57 patents by PatentIndex Score.