*Yutaka Emoto¹, Mihoko Okada², Yoshinori Yamashita³, Masato Suzuki⁴, Toshio Tanaka⁵, Yoshihiro Ueno⁶, Kazuyuki Danbara⁷ (1. Health Information and Communication Standards Organization, 2. Institute of Health Data Infrastructure for all , 3. Japan Association for Medical Informatics, 4. Japan Medical Imaging and Radiological Systems Industries Association, 5. Japanese Association of Healthcare Information Systems Industry, 6. GS1 Japan, 7. HL7 Japan)