Inventor

TAKACHIO KATSUHIKO

JP2 patents

Patents

2 patents

US6895397B2May 17, 2005

Knowledge analysis system, knowledge analysis method, and knowledge analysis program product

TOSHIBA KK13 citations79

US7765201B2Jul 27, 2010

System and method of making search for document in accordance with query of natural language

TOSHIBA KK1 citations47