Bridgestone Corp. (TYO:5108) held an awards ceremony for the 13th Bridgestone Children’s Eco-painting Competition. The annual contest organized by the Bridgestone Group was launched in 2003 as part of its environmental initiatives. Attracting a record high of 56,128 entries, the competition called for entries from students in sixth-grade and under to show their favorite parts of nature. Various individual prizes…