OSAKA -- Air purifiers from Japanese electronics company Sharp have been installed in the Great Pyramid of Giza.
Japanese company aims to burnish brand in key region for growth strategy

Sharp's Plasmacluster technology is being used to purify the humid air inside the Great Pyramid of Giza. (Photo obtained by Nikkei)
OSAKA -- Air purifiers from Japanese electronics company Sharp have been installed in the Great Pyramid of Giza.