
Isamu Sakai was a Japanese TMPD officer. On 2 March 2010, he arrested Shun Akiyama at the site of Masaru Ihara's murder, taking him in for questioning.
Isamu Sakai was a Japanese TMPD officer. On 2 March 2010, he arrested Shun Akiyama at the site of Masaru Ihara's murder, taking him in for questioning.