据富永顺太郎1955年2月—12月笔供，他1895年生，日本福岛县人。1926年—1931年1月在哈尔滨日本内务事务官石川银三的事务所任职。1939年6月后，任华北交通株式会社课长、资业局次长，总裁室交通地志室主事。

富永顺太郎

重要罪行有：

“我于1938年6月调任资业局第2交通课长”，“在路警的名义下对旅客、当然也对一般沿线居民进行了不可计量的不法行为，后来路警完全成了对人民的镇压工具”。

1941年12月后，“因我兼任北京华北交通株式会社本社警务局所属中央特务班班长职务”，“严格的监视取缔第三国人特别是交战国英美法国的侨民”，“对于间谍嫌疑浓厚的人予以逮捕讯问，其中三、四名送了上述日高机关。1名是白俄，其它均为中国人”。

1943年10月，“派遣日本技术人员潜入西北地区作密探，搜集交通情报”。

1943年，“发现美式重(型)轰炸机B29型所用新基地，报告日本军”。

1944年“制作京汉线南段铁路恢复工事计划，协助日本军河南侵略作战”。

富永顺太郎笔供原文

According to the written confession of Juntarō Tominaga from February to December in 1955, he was born in Fukushima Prefecture, Japan in 1895. From 1926 to January 1931, he worked in the office of Japan’s Interior Affairs Officer Kinzō Ishikawa in Harbin, China. After June 1939, he served successively as section supervisor, deputy director of Information & Operation Office and chief of Transportation Chorography Office of the President’s Office of North China Transportation Co. Ltd.

Major offences:

The confessions of Japanese war criminal Juntarō Tominaga

“I was appointed section supervisor of the 2nd Transportation Department of the Information & Operation Office in June 1938.” “In the name of railway police, I did countless illegal acts to passengers and residents along the railways. Later, the railway police had become totally a tool to suppress the people”;

More: Unspeakable cruelty of wartime Japan

After December 1941: “as I was concurrently head of the Central Agent Squad of the Police Administrative Division of North China Transportation Co. Ltd. in Beijing”, “strictly monitored and suppressed nationals from third countries, especially those from the belligerent countries such as the UK, the US and France”; “arrested and interrogated those highly suspected of being spies, among which three or four were sent to the above-mentioned Japanese Secrete Service. One of them was a White Russian, and the others were Chinese”;

October 1943: “sent Japanese technicians to the northwest as secret agents to collect transportation information”;

1943: “found the new base for the US heavy bomber B29 and reported it to the Japanese Army”;

1944: “made the reconstruction plan of the southern section of Beijing-Wuhan Railway to assist the Japanese army in invading and waging wars in Henan”.

（来源：国家档案局网站，编辑 Helen）