Inventor

KAGIMASA HIDEKO

JP3 patents

Patents

3 patents

US7120625B2Oct 10, 2006

Method and apparatus for document information management

HITACHI LTD30 citations90

US4931953AJun 5, 1990

Character pattern generation method and system therefor

HITACHI LTD23 citations90

US6983417B2Jan 3, 2006

Method and system for managing documents

HITACHI LTD15 citations82