[2011.11.1]	The "place-of-business index" and "history" pages have been updated.
[2011.5.21 ]	“Over view" page is updated.
[2011.3.28 ]	“Over view" page is updated.
[ 2010.11.1 ]	The pages regarding the following matters are updated: light/electronics-related materials(flux creeping-up preventives/resin anti-adhesive agents/moisture proof coating agents/oil barrier agents),chemical-related materials (monomers for functional polymers),and fluorine-containing function products(fluorinated surfactants/fluorinated mold release agents)