Inventor · disambiguated record
Yumiko Ohta
Also filed as: OHTA YUMIKO
16 granted patents·2 pending applications·22 citations·filing 2012–2017
88Inventor score
Files withIBM18
Top patents by PatentIndex Score
18 records- 0187US9348837B2Index writing in a linear tape file systemIBM·Filed 2013·Granted May 24, 2016·10 cites·20 claims
- 0279US9058843B2Recovery of data written before initialization of format in tape mediaIBM·Filed 2014·Granted Jun 16, 2015·4 cites·17 claims
- 0378US9053745B2Method for writing file on tape medium that can be read at high speedIBM·Filed 2014·Granted Jun 9, 2015·4 cites·17 claims
- 0468US9247193B2Transferring multiple records including video dataIBM·Filed 2014·Granted Jan 26, 2016·1 cites·20 claims
- 0565US10282427B2Metadata storing techniqueIBM·Filed 2015·Granted May 7, 2019·1 cites·16 claims
- 0664US9236065B2Reclamation of data on tape cartridgeIBM·Filed 2014·Granted Jan 12, 2016·1 cites·8 claims
- 0759US9423968B2Using host transfer rates to select a recording medium transfer rate for transferring data to a recording mediumIBM·Filed 2015·Granted Aug 23, 2016·1 cites·20 claims
- 0852US10169344B2Deleting files written on tapeIBM·Filed 2017·Granted Jan 1, 2019·0 cites·1 claims
- 0952US9984078B2Deleting files written on tapeIBM·Filed 2017·Granted May 29, 2018·0 cites·1 claims
- 1051US9684454B2Method, storage system, and program for spanning single file across plurality of tape mediaIBM·Filed 2014·Granted Jun 20, 2017·0 cites·18 claims
- 1151US9043508B2Using host transfer rates to select a recording medium transfer rate for transferring data to a recording mediumIBM·Filed 2012·Granted May 26, 2015·0 cites·19 claims
- 1250US10009574B2Transferring multiple records including video data to/from hostIBM·Filed 2015·Granted Jun 26, 2018·0 cites·13 claims
- 1350US9746994B2Icon display of file history recorded in storage as additional dataIBM·Filed 2014·Granted Aug 29, 2017·0 cites·7 claims
- 1449US9753930B2Deleting files written on tapeIBM·Filed 2015·Granted Sep 5, 2017·0 cites·20 claims
- 1547US9536558B2Erasing recorded data by utilizing read head and write headIBM·Filed 2016·Granted Jan 3, 2017·0 cites·8 claims
- 1647US2014379980A1Selective duplication of tape cartridge contentsIBM·Filed 2014·Application pending·0 cites
- 1745US9330708B2Erasing recorded data by utilizing read head and write headIBM·Filed 2015·Granted May 3, 2016·0 cites·4 claims
- 1845US2015149415A1Rollback Mechanism for Linear Tape File SystemsIBM·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →