Japanese Language Schools in Osaka

Good Afternoon Everyone,

I am Tim from Singapore. I am trying to find a Japanese Language School in Osaka that offers Japanese Language and prepartory course for University entrance exams.

A Japanese Language School affiliated to an Osaka University will be a better choice for me.

However, I do not know where to start to find these schools. Are there any websites which have a list of Language schools in Osaka?

Thanks

Here is a list of Japanese language schools in Kansai area including Osaka:
http://www.aikgroup.co.jp/j-school/english/area/section/kinki.htm

Thanks for the info.