Nitto Denko Corporation is a Japanese company which produces tapes, vinyl, LCDs, insulation, and several other products. It was founded in 1918 to produce electrical insulation and it survived World War II, despite the destruction of its central offices. Nitto Denko is a member of the Mitsubishi UFJ Financial Group (MUFJ) keiretsu.
The ATP Finals is the second highest tier of men's tennis tournament after the four Grand Slam tournaments.