Shintarō Arakawa Shintarō Arakawa Arakawa graduated from the Faculty of Letters at Kyoto University in 1995. He stayed on for graduate studies at Kyoto University, from where he received his doctorate in 2002. Since 2003 he has been teaching at Tokyo University of Foreign Studies, with the position of associate professor since 2007. Arakawa specialises in the study of the Tangut language, in particular Tangut phonology and the reconstruction of the pronunciation of Tangut characters. In 2006 he co-edited a Tangut-Russian-English-Chinese dictionary with Evgenij Ivanovich Kychanov, for which he provided the reconstructed Tangut readings. He has also published a number of studies
Japanese gunboat Sumida (1939) Japanese gunboat Sumida (1939) "Sumida" was the second of two vessels in the river gunboats authorized under the 3rd Naval Armaments Supplement Programme of 1937. "Sumida" had a hull with an overall length of and width of , with a normal displacement of 338 tons and draft of . She was propelled by two Kampon steam turbine engines with two boilers driving two shafts, producing and had a top speed of 17 knots. The ship was armed with one /28 cal. gun and one 25mm machine gun. " Sumida" was laid down on 13 April 1939 and launched 30 October