KO

Kazuhiko Ohmachi

HI Hitachi: 1 patents #856 of 3,149Top 30%
HC Hitachi Software Engineering Co.: 1 patents #5 of 45Top 15%
Overall (1994): #108,149 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5317727 Method apparatus for determining prefetch operating for a data base Masashi Tsuchida, Toshio Honma, Yasuhiro Imai, Nobuo Kawamura 1994-05-31