The information collected by the JICOSH , the former international center of JISHA, is available here, though it has not been updated:
Green Cross Exhibition is the largest Industrial Safety and Health Exhibition in Japan.
JISHA holds the Exhibition on the same days with National Industrial Safety and Health Convention every year.
Nearly 200 companies and associations will join to the Exhibition to exhibit Occupational Safety and Health Goods. Over 15,000 people will visit the Exhibition. The Exhibition started in 1968 and the coming one is the 52nd.
23 Oct. 2019 (Wed.) - 25 Oct. 2019 (Fri.)
Free
Kyoto Pulse Plaza, Kyoto, Japan
https://www.jisha.or.jp/ryokujujiten/index.html (Japanese Language)
Green Cross Exhibition Section, Event Business Division, Education Promotion Department, JISHA