2009.11.22-23
　 13th OS seminer held in Fukuoka

　2009.06
　 13th OS seminar details listed

　2009.05.17
　 Open lecture held in Tokyo

　2008.11.22-23
　 12th Occupational Science Seminar held in Tokyo

　2008.04.21
　 12th OS seminar dates and venue announced

　2008.01.20
　 JSSO obtains the JSSO.jp domain name

　2007.09
　 JSSO website relocated and renewed