Inventor

MASUDA SETSUKO

JP59 patents

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

MASUDA SETSUKO

IBM

Storing multiple instances of a housekeeping data set on a magnetic recording tape

High resolution tape directory recovery by writing a null data set

Fast locate using imitation reads on tape drives

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

Tape reposition management in a tape data storage drive

Fast locate using imitation reads on tape drives

Read error recovery in a tape drive

Rewinding a tape medium

Reliable data reading with data set screening by error injection

Tape storage device and writing method therefor

Method for writing file on tape medium that can be read at high speed

Repositioning using cut and paste segments

File system implementing write once read many (WORM)

Tape drive repositioning

Repositioning operation on a tape medium based on dataset information

Tape drive write across write error

Minimizing high resolution tape directory recovery time

Locating data within tape systems using sub dataset headers

Non-volatile storage of high resolution tape directory

Data storage beyond a threshold tape position

Buffered writing of datasets and end longitudinal positions (end LPOSs) on a magnetic recording tape and validating the end LPOSs during reading of a later dataset thereafter

Fast locate using imitation reads on tape drives

Fast locate using imitation reads on tape drives

Detection of off-track reads between wraps located in different tape partitions

Method for reading file using plurality of tape media

Tape storage device and writing method therefor

Scaling media utilizing healthy regions of a tape cartridge

Using a cut and paste segment for reading a standard housekeeping data set

Recalling data from tape

Full data set directory for magnetic tape recording media

File system for rolling back data on tape

Reliable data reading with data set screening by error injection

Transferring multiple records including video data to/from host

Reliable data reading with data set screening by error injection

File system for rolling back data on tape

File system for rolling back data on tape

Transferring multiple records including video data

Reclamation of data on tape cartridge

Method for reading file using plurality of tape media

Hierarchical control of tiered error recovery for storage devices

MASUDA SETSUKO

Apparatus and method for writing data to tape medium

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

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

KATAGIRI TAKASHI

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

HIRATA TAKAMASA

Tape storage device and writing method therefor

Writing data to tape medium

ITAGAKI HIROSHI

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

NYLANDER-HILL PAMELA R

Hierarchical control of tiered error recovery for storage devices

HOFFMANN LA ROCHE

Process for producing D-arabitol