Inventor · disambiguated record
Hirokazu Ogasawara
Also filed as: OGASAWARA HIROKAZU
5 granted patents·2 pending applications·4 citations·filing 2008–2019
62Inventor score
Technology areasG06F
Top patents by PatentIndex Score
7 records- 0165US8527562B2File storage system and storage control methodOGASAWARA HIROKAZU·Filed 2011·Granted Sep 3, 2013·4 cites·8 claims
- 0242US11073997B2Storage system and data management method of storage systemHITACHI LTD·Filed 2019·Granted Jul 27, 2021·0 cites·9 claims
- 0340US2016259725A1Storage apparatus, computer system, and methodHITACHI LTD·Filed 2014·Application pending·0 cites
- 0439US8954384B2File storage system and file storage methodAOKI HIRONORI·Filed 2012·Granted Feb 10, 2015·0 cites·11 claims
- 0539US7975118B2Storage system and data rearrangement methodHITACHI LTD·Filed 2008·Granted Jul 5, 2011·0 cites·6 claims
- 0633US2015154042A1Computer system and control method for virtual machineHITACHI LTD·Filed 2013·Application pending·0 cites
- 0730US8943270B2Storage system, storage control method and storage control programNAGASAKI HIDEKI·Filed 2012·Granted Jan 27, 2015·0 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →