Inventor · disambiguated record
Fumiaki Hosaka
Also filed as: HOSAKA FUMIAKI
5 granted patents·3 pending applications·2 citations·filing 2008–2016
62Inventor score
Top patents by PatentIndex Score
8 records- 0151US8438348B2Disk array deviceHOSAKA FUMIAKI·Filed 2008·Granted May 7, 2013·2 cites·13 claims
- 0244US9836359B2Storage and control method of the sameHITACHI LTD·Filed 2014·Granted Dec 5, 2017·0 cites·6 claims
- 0340US2012246398A1Disk array device and its control methodHOSAKA FUMIAKI·Filed 2012·Application pending·0 cites
- 0437US8214689B2Disk array device and its control methodHOSAKA FUMIAKI·Filed 2010·Granted Jul 3, 2012·0 cites·12 claims
- 0536US2014189202A1Storage apparatus and storage apparatus control methodHITACHI LTD·Filed 2012·Application pending·0 cites
- 0634US2013047030A1Storage apparatus and power supply methodHITACHI LTD·Filed 2011·Application pending·0 cites
- 0733US10514740B2Computer device and computer-readable storage mediumHITACHI LTD·Filed 2016·Granted Dec 24, 2019·0 cites·7 claims
- 0831US8650419B2Storage apparatus and its control methodHOSAKA FUMIAKI·Filed 2010·Granted Feb 11, 2014·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Fumiaki Hosaka files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →