Inventor · disambiguated record
Yoshihiro Oikawa
Also filed as: OIKAWA YOSHIHIRO
10 granted patents·1 pending application·39 citations·filing 2008–2015
86Inventor score
Top patents by PatentIndex Score
11 records- 0177US8725936B2Storage system with flash memory, and storage control methodOIKAWA YOSHIHIRO·Filed 2012·Granted May 13, 2014·8 cites·12 claims
- 0277US8527981B2Storage device and method of instructing to update firmwareOIKAWA YOSHIHIRO·Filed 2008·Granted Sep 3, 2013·9 cites·12 claims
- 0377US8312312B2Data storage system using multiple communication protocolsOIKAWA YOSHIHIRO·Filed 2011·Granted Nov 13, 2012·5 cites·12 claims
- 0475US10360144B2Storage apparatus and non-volatile memory device including a controller to selectively compress data based on an update frequency levelHITACHI LTD·Filed 2015·Granted Jul 23, 2019·5 cites·11 claims
- 0571US8843680B2Storage system having SAS as its backend communication standardHITACHI LTD·Filed 2013·Granted Sep 23, 2014·3 cites·8 claims
- 0667US9898201B2Non-volatile memory device, and storage apparatus to reduce a read retry occurrence frequency and prevent read performance from loweringHITACHI LTD·Filed 2014·Granted Feb 20, 2018·2 cites·17 claims
- 0764US8463949B2Storage system having SAS as its backend communication standardMIMATA YOSHIFUMI·Filed 2010·Granted Jun 11, 2013·3 cites·4 claims
- 0864US7904744B2Data storage using multiple protocolsHITACHI LTD·Filed 2008·Granted Mar 8, 2011·3 cites·17 claims
- 0962US10198318B2Storage apparatus having nonvolatile memory device, and nonvolatile memory deviceHITACHI LTD·Filed 2014·Granted Feb 5, 2019·1 cites·14 claims
- 1043US10310770B2Nonvolatile memory device, and storage apparatus having nonvolatile memory deviceHITACHI LTD·Filed 2015·Granted Jun 4, 2019·0 cites·15 claims
- 1136US2013246686A1Storage system comprising nonvolatile semiconductor storage device, and storage control methodNOBORIKAWA YOSHIYUKI·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →