Inventor

OISHI YUTAKA

JP164 patents

⚠️ This page may combine multiple inventors who share the name “OISHI YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OISHI YUTAKA

IBM

Selective index writing prior to unthreading a magnetic recording tape

Method of controlling write and read of data for tape recording apparatus

Writing files to a storage medium

Writing data spanning plurality of tape cartridges

Generating enumerated information in which a plurality of files are enumerated in a sequential medium

Writing dummy indices on a tape medium partition

Migration of data to sequential access medium

High resolution tape directory (HRTD) stored at end of data in an index partition

Write procedure using estimated best setting in first run

Index writing in a linear tape file system

Generating enumerated information in which a plurality of files are enumerated in a sequential medium

Apparatus and method for controlling transportation of tape medium

Writing and reading data in tape media

Generating enumerated information in which a plurality of files are enumerated in a sequential medium

Storage device, defect detection method and program for detecting defect in recording medium

Reducing total seek time for determining an access sequence of data stored on a tape medium

Backup and restoration of file system

Reduction in time required to write file to tape

Writing data spanning plurality of tape cartridges

High resolution tape directory (HRTD) stored at end of data in an index partition

Reclamation of storage medium

Write procedure using estimated best setting in first run

Providing access to virtual sequential access volume

Writing data spanning plurality of tape cartridges

High resolution tape directory (HRTD) stored at end of data in an index partition

Migration of data to sequential access medium

Write procedure using estimated best setting in first run

Migration of data to sequential access medium

Reduction in time required to write file to tape

Storage management method, storage management system, computer system, and program

Columnar data storage on tape partition

Writing redundant data on tape media

Tape storage device and writing method therefor

Recovery of data written before initialization of format in tape media

File system implementing write once read many (WORM)

KATAGIRI TAKASHI

Controlling transportation of tape medium

Method and system for operating a tape drive

Method and system for determining access sequence of data stored on a tape medium

Method and system for determining access sequence of data stored on a tape medium

Processing data recorded on a tape medium

Tape drive, tape drive recording system, and method for selecting improved tape speed in response to intermittent read requests

Reducing total seek time for determining an access sequence of data stored on a tape medium

MASUDA SETSUKO

Apparatus and method for writing data to tape medium

Method for appending data to tape medium, and apparatus employing the same

IWASAKI NORIE

Apparatus, method and program product for determining the data recall order

ITAGAKI HIROSHI

Tape recorder and tape recording that increases empty tape area without loss of necessary data

OISHI YUTAKA

Apparatus, method and program for controlling writing of data by tape recording apparatus

NYLANDER-HILL PAMELA R

Hierarchical control of tiered error recovery for storage devices

HASEGAWA TOHRU

Method of detecting tampering of data in tape drive, and file system

BUTT KEVIN D

Method for reordering access to reduce total seek time on tape media