Shinji Mizushima, a famed baseball-themed manga artist known for such works as "Dokaben" and "Abu-san," died of pneumonia on Jan. 10, his management office said Monday. He was 82.A native of the city of Niigata on the Sea of Japan coast, Mizushima debuted as a cartoonist in 1958 when he was 18. He gained popularity after he published a baseball series in 1970.One of his most popular works, "Dokaben," depicting high school baseball players competing in national tournaments, ran for 46 years, and "Abu-san," a story about a heavy-drinking slugger in a professional baseball league, also ran ove…READ FULL ARTICLE