Links
Japan Laser Processing Society (JLPS)
In English: http://www.jlps.gr.jp/eng/
In Japanese: http://www.jlps.gr.jp/
Hirosaki Tourism and Convention Bereau
In English: https://www.hirosaki-kanko.or.jp/en/
In Japanese: https://www.hirosaki-kanko.or.jp/
Ministry of Health, Labour and Welfare
COVID-19: Current Japanese Border Measures
https://www.mhlw.go.jp/stf/covid-19/bordercontrol.html
Ministry of Foreign Affairs of Japan