Ryuji Inahara changed the name of the Inahara-gumi to the Inahara-kai, and accordingly unified the emblem of the Inahara-kai. Then, in 1961, Inahara-kai opened a new headquarters office in Roppongi, Tokyo. Further incidents and conflicts await Ryuji and the Inahara-kai.
Hiroki Matsukata , Isao Natsuyagi , Tatsuo Nadaka , Sayaka Tsuruta , Daisuke Ryū , Yasukaze Motomiya , Kyosuke Yabe , Jiro Okazaki , Hitoshi Ozawa , Kiichi Nakai
