KU

Kazutomo Ushijima

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #179,933 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6832216 Method and system for mining association rules with negative items Takahiko Shintani, Itaru Nishizawa 2004-12-14