Yūzan studied the arts of war in Edo under Obata Kagenori, Hōjō Ujinaga (北条氏長), Yamaga Sokō and others. He then lectured on the subject as a guest of the
Dubbing Artist Srinivasa Murthy Dies; Hrithik Roshan, Suriya Pay Homage 「炎環」「北条政子」作家の永井路子さん死去 97歳 (in Japanese) Albert Okura, a restaurateur who owned the
thereby been close to Kojūrō Katakura. (volumes 7, 19, and 20) Ujiyasu Hōjō (北条 氏康, Hōjō Ujiyasu) The daimyo of the Sagami Province of the Kantō region. Nicknamed