Kako Kuwahara Elevated to MD of IBD at Nippon TV Joanna Padovano Tong September 25, 2017 Top Stories Nippon TV has promoted Kako Kuwahara to managing director for the company’s international business development (IBD) division. The content you are trying to access is only available to members. Log In Register Kako Kuwahara Nippon TV 2017-09-25 Joanna Padovano Tong Share