• Notice to continue adherence to new coronavirus infection prevention measures (February 16^th)
• Points of caution for the end of the school year events, etc. (February 12^th)
• Continuation of Japanese Government Border Enforcement Measures followed by the state of emergency declaration extension (February 5^th)
• New Japanese Government Border Enforcement Measures (January 21^th)
• With confirmation of new coronavirus infection (COVID-19) mutant virus New Measures for Strengthening Border Measures by the Japanese Government (Breaking news) (December 28^th)
• Lecture attendance, etc. in response to the Osaka medical state of emergency (December 4^th)
• Reminder to follow the new coronavirus infection prevention measures (November 19^th)
• Continued infection control measures for spontaneous events October 30^th
• Guideline for Face-to-Face Lectures in the Autumn Semester September 18^th
• Measures concerning the spread of the new coronavirus infection during Obon holidays August 7^th
• Measures concerning the new coronavirus during summer holidays August 5^th
• Starting and handling of teleworking to prevent the spread of new coronavirus (COVID-19) infeJapanepril 15^th announcement)  [Internal Only]
• Guidelines for conducting subjects to prevent the spread of new coronavirus (COVID-19) infection (April 6^th, 8^th announcement)  [Internal Only]
• Policy for conducting subjects from April to prevent the spread of new coronavirus (COVID-19) infection (April 2^nd announcement)