Inventor
TAMAKI MASATO
JP6 patents
Patents
6 patentsUS6986138B1Jan 10, 2006
Virtual work flow management method
HITACHI LTD204 citations97
US6853974B1Feb 8, 2005
Workflow system, workflow control method and storage medium
HITACHI LTD59 citations94
US6275809B1Aug 14, 2001
Business processing system employing a notice board business system database and method of processing the same
HITACHI LTD87 citations93
US5493489AFeb 20, 1996
Method and apparatus for defining enterprise information flow
HITACHI LTD33 citations91
US5864821AJan 26, 1999
Method and apparatus for transmitting data in correspondence to a progress stage of a series of business processings
HITACHI LTD3 citations54
US7076440B2Jul 11, 2006
Business processing system employing a notice board business system database and method of processing the same
HITACHI LTD1 citations48