Hirofumi Arai | Hayashi track | Eitetsu Hayashi | Yusuke Hayashi | Tadahiko Hayashi | Kaizo Hayashi | Hiroko Hayashi | Hirofumi Nakasone | Hayashi Yasusada | Hayashi Razan | Fumino Hayashi | Fumiko Hayashi | Asuca Hayashi |
Hirofumi Hayashi, a professor of politics at the Kanto Gakuin University and the Co-Director of the Center for Research and Documentation on Japan’s War Responsibility, writes that the massacre was premeditated, and that "the Chinese in Singapore were regarded as anti-Japanese even before the Japanese military landed."
On 17 April 2007, Yoshimi and fellow historian Hirofumi Hayashi held a press conference and announced the discovery of documents in the archives of the Tokyo Tribunal that demonstrate that Tokkeitai members coerced or otherwise forced women from Indonesia, Indochina, and China into sexual slavery.