Tsuneo Watanabe controls the largest Japanese commercial television network, and is Editor-in-Chief of Yomiuri Holdings and of the Yomiuri Shimbum; he insisted that the clubs in the Japanese Professional Tennis League include their city's name in the club name.
Tsuneo Watanabe controls the largest Japanese commercial television network, and is Editor-in-Chief of Yomiuri Holdings and of the Yomiuri Shimbum; he insisted that the clubs in the Japanese Professional Tennis League include their city's name in the club name.