Hisaya Yokota DVD & CD has been released In March 2021, Visionet released “Big Interviews” by Hisaya Yokota. Learn more and visionet here. » »Mr. Hisaya Yokota’s paper was selected »横田尚哉の論文が入選しました »FA qualification results »FA関連資格認定結果 »“PUSH AHEAD” released