At JAMA's Electronic Information Committee Digital Engineering Subcommittee, we work as an industry on issues that cannot be solved by an individual company, taking the fundamental philosophy to lead a high quality and new Japanese "Monozukuri (manufacturing)" by practical validation of cutting edge technologies taking future trends and enhancing a solid foundation into consideration by standardization beyond industries, we are taking on the challenge of cutting edge technology research activities, collaboration activities and standardization activates to capture needs early on, as well as, working on activities to discover and deploy new activity themes for which even greater practical benefit can be expected.In the seminar that we held, we decided to explain about each of the activity accomplishments and future activities of the Digital Engineering Subcommittee.