Viscount Nakamuta Kuranosuke was an admiral in the Imperial Japanese Navy.
Unknown author<span style="display: none;">Unknown author</span>
1913-10
Japanese book "Kazoku Gaho (Pictorial Peerage of the Empire of Japan)" published by Kazoku Gaho Sha. Second source: <a rel="nofollow" class="external autonumber" href="http://livedoor.sp.blogimg.jp/easthall/imgs/0/a/0a8473ed.jpg">[1]</a>