"ヤマグチ ノボル":http://www.pixiv.net/search.php?s_mode=s_tag&word=%E3%83%A4%E3%83%9E%E3%82%B0%E3%83%81%20%E3%83%8E%E3%83%9C%E3%83%AB

Deceased author (February 11, 1972 - April 4, 2013). Authored the [[Zero no Tsukaima]], [[Strike Witches]] and [[Green Green]] light novels. Passed away due to advanced stage cancer.
yamaguchi noboru (author)