I think there should be something here. This is my first github project.
The first thing,Japanese version of Keygraph .
This realization of keygraph use the KNP package to parse Japanese sentences.
By Daisuke Kawahara and Sadao Kurohashi.
Homepage: http://nlp.ist.i.kyoto-u.ac.jp/index.php?cmd=read&page=KNP&alias%5B%5D=日本語構文解析システムKNP
Read that page and install KNP and JUMAN.