Inventor

HOASHI KEIICHIROU

JP2 patents

⚠️ This page may combine multiple inventors who share the name “HOASHI KEIICHIROU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KDD CORP

1 patent

US6976070B1Dec 13, 2005

Method and apparatus for automatic information filtering using URL hierarchical structure and automatic word weight learning

KDD CORP44 citations90

DDI CORP

1 patent

US7152063B2Dec 19, 2006

Scheme for filtering documents on network using relevant and non-relevant profiles

DDI CORP19 citations82