三宅秀也，1902年生，日本兵库县人。曾任伪满洲国热河省警务厅警务科科长、伪奉天省警务厅厅长。

据三宅秀也1954年8月~1955年4月笔供，其重要罪行有：

1936年，伪热河省、伪锦州省逮捕了共产党员及有反满抗日思想的中国爱国者达7066名，内“严惩”（死刑）150名。

1938年11月，召开防疫本部会议，“决定以伪警察力量包围鼠疫病源地，伪农安县城完全切断与外部的交通。”“令石井部队对鼠疫病菌进行种种的研究及实验，以备他日的细菌战。”

1939年9月-1941年3月，指导属下共射杀抗日联军约20名，诱扣约1500名，其中包括杨靖宇、陈翰章等人。

1942年8月3日，命令伪庆安县警察队射杀抗日联军第三路军军长许享植。

1944年7月-1945年8月，下令逮捕违反刑法者，“仅在1市6县即逮捕中国人民13180名，将其中4565名移案伪检察厅，移案伪检察厅者有14名被判处死刑，在监狱中被屠杀”。

Okabe Miyake(三宅秀也)

Okabe Miyake was born in Hyogo Prefecture, Japan in 1902. He was once appointed as section chief of Police Department in Rehe Province, the “Manchukuo”, and director of the puppet Mukden Police Department.

According to the written confession of Okabe Miyake from August 1954 to April 1955, his major offences included:

1936:the authorities of the puppet Jinzhou Province and puppet Rehe Province arrested 7,066 communists and patriotic Chinese people with anti-Japanese ideas, 150 of which were severely punished (killed);

November 1938:held the epidemic prevention headquarters meeting, “in order to further complete the plague prevention in Xinjing area, it was decided that the puppet police force should encircle the plague source areas and make the seat of the puppet Nongan County completely cut off from the outside world”; “The main purpose for the Kwantung Army to order the Ishii Unitto directly cope with epidemic prevention was to enable it to take advantage of the plague in Xinjing area to conduct research and experiments, so as to prepare for germ warfare in the future. The Ishii Unit would use the people in Nongan County seat, who were encircled by the puppet police force, in plague germ research and experiments”;

From September 1939 to March 1941:orderedsubordinate puppet police forces to assist in “wiping out” the 1st Route Army of the Anti-Japanese United Army, shooting dead about 20 soldiers of the Anti-Japanese United Army, detaining about 1,500, including Yang Jingyu and Chen Hanzhang;

3 August 1942:ordered the puppet police forces of Qingu2019an County to shoot dead Xu Xiangzhi, Commander of the 3rd Route Army of the Anti-Japanese United Army, in Qingfengling, Qingu2019an County;

From July 1944 to August 1945:while serving as director of the puppet Mukden Police Department, ordered the subordinates to arrest people who committed criminal offences, “arresting 13,180 Chinese people in one city and 6 counties, transferring 4,565 of them to the puppet procuratorate, 14 of them were sentenced to death and later slaughtered in prison”.