"Tsutomu Kimura,? Yoshitoshi Tanaka","Research of Patented Invention by Economic Value","International Legal Conference: LSPI","Law Across Nations: Governance, Policy & Statues","IAITL",,,"pp. 491-506",2011,Sept.
"Tsutomu Kimura,Yoshitoshi Tanaka","Research on Evaluation Technique of Patented Invention Using both Technical Value and Economic Value","Portland International Center for Management of Engineering and Technology (PICMET) 2010","PICMET 2010 TECHNOLOGY MANAGEMENT FOR GLOBAL ECONOMIC GROWTH",,,,"pp. 384-390",2010,July