Inventor · disambiguated record
Kazuhiko Usui
Also filed as: USUI KAZUHIKO
3 granted patents·3 pending applications·11 citations·filing 1996–2017
56Inventor score
Top patents by PatentIndex Score
6 records- 0145US2010049691A1Data storage apparatusFUJITSU LTD·Filed 2009·Application pending·0 cites
- 0242US9015385B2Data storage device and method of controlling data storage deviceFUJITSU LTD·Filed 2013·Granted Apr 21, 2015·0 cites·6 claims
- 0341US2014068214A1Information processing apparatus and copy control methodFUJITSU LTD·Filed 2013·Application pending·0 cites
- 0439US10365846B2Storage controller, system and method using management information indicating data writing to logical blocks for deduplication and shortened logical volume deletion processingFUJITSU LTD·Filed 2017·Granted Jul 30, 2019·0 cites·6 claims
- 0538US5822498ATeaching method for loading arm for objects to be processedTOKYO ELECTRON LTD·Filed 1996·Granted Oct 13, 1998·11 cites·8 claims
- 0631US2013080725A1Control apparatus, control method, and storage apparatusUSUI KAZUHIKO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →