Hasan Nakata considered Mr. serve the Doshisha University visiting professor in Islamic law scholars, aiming to solve the Japanese hostage by Islamic State (ISIS), day morning, held a press conference in Tokyo of the Foreign Correspondents' Club of Japan. Mr. Hasan has a wide network of contacts in the Islamic world as a prominent Islamic scholar, 0 years at Doshisha University, sometimes Afghanistan Karzai administration (at the time) cadres and Taliban cadres were allowed to achieve an international conference to be attended. Currently, it is present with a pipe and almost the only ISIS as Japanese. Last year from ISIS in the fall, one of the hostages, have been asked to cooperate in the implementation of the Yukawa Harukana's trial. At this time, can not be obtained the cooperation of the Ministry of Foreign Affairs, but went into the ISIS in the "self-responsibility", the rescue of the Yukawa Mr.