HK

Hiroyuki Kumazaki

HI Hitachi: 2 patents #622 of 3,771Top 20%
Overall (2004): #62,233 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6691177 High speed file I/O control system with user set file structure to effect parallel access pattern over a network Naoki Utsunomiya, Takashi Nishikado, Koji Sonoda 2004-02-10
6687764 File I/O control method Kouji Sonoda, Naoki Utsunomiya, Toshiya Kurakake 2004-02-03