Wataru Sueyoshi authored an article published in the NEW STREAM OF BUSINESS LAW, A FESTSCHRIFT FOR EIJI KATAYAMA, ESQ. ON HIS 70TH BIRTHDAY. Wataru’s article, “A legal Issue Surrounding Employee’s Invention: Ratio of Excess Profit (2),” explores development of case law in Japan concerning the way to calculate reasonable consideration for employees’ invention in case no license to a third party is available, especially precedence for the past 10 years.