Tatsuhiko Kinjo hit a three-run homer against his former club as the Yomiuri Giants defeated the DeNA BayStars 3-0 on a breezy night in Yokohama on Wednesday.Tatsuhiko Kinjo hit a three-run homer against his former club as the Yomiuri Giants defeated the DeNA BayStars 3-0 on a breezy night in Yokohama on Wednesday.