Inventor · disambiguated record

Manabu Shirasawa

Also filed as: SHIRASAWA MANABU

1 granted patent·35 citations·filing 2002–2002

45Inventor score

Technology areasG06F

Files withHITACHI LTD1

Top patents by PatentIndex Score

1 record

0178US7032218B2Updating method of firmware of hard disk unit mounted on disk array device and disk array device with function for performing updating methodHITACHI LTD·Filed 2002·Granted Apr 18, 2006·35 cites·16 claims

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Manabu Shirasawa — Patent Inventor | PatentIndex