|  | Tokusetsu Unsosen (Kyusuisen)About Tokusetsu Unsosen (Kyusuisen)The IJN called auxiliary distilling ships "Tokusetsu Unsosen (Kyusuisen)".  Their task was to supply fresh water.  Nine merchant ships were used as Tokusetsu-unsosen (Kyusuisen) between 1937 and 1945. Data of Tokusetsu Unsosen (Kyusuisen)Click here! History of Tokusetsu Unsosen (Kyusuisen)Click each thumbnail! (Sorry Japanese version is only available.) 
   
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    | Koan Maru | Nippo Maru | Tateyama Maru | Amakasu Maru No.1 |  
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    | Taihozan Maru | Goryu Maru | Kisogawa Maru | Asayama Maru |  
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    | Wayo Maru |    Photo Source: 
   
  Koan Maru: Uraga Dock. Uraga Dock 60 nenshi. 1957Nippo Maru: S. Yamada. Nippon Shosentai no Kaiko No.172, Funenokagaku. Sempaku Gijutsu Kyokai Nov 1993Tateyama Maru: Japanese Cargo Ships in Retrospect No.16, Ships of the World. Kaijinsha Dec 1997Amakasu Maru No.1: The Japan Shipping Exchange, Inc. Kaiun Oct 1939Taihozan Maru: H. Noma. Japanese Merchant Ships of War. 2002Goryu Maru: The Japan Shipping Exchange, Inc. Kaiun May 1940Kisogawa Maru: Toyo Kaiun K.K. Toyo Kaiun Kabushiki Kaisha 20 nenshi. 1956Asayama Maru: Sea & Sky. Dec 1941 |  |