Kyusaku is a simple and easy search engine for job.
http://kyusaku.jp/
Kyusaku is completely free service to find a job.
If you are looking for a job, especialy in Japan, you can find it out with this Kyusaku App.
This is the easiest way to find and apply for employments.
History tabs let you know what you search and read before, and navigate you to the detail page faster.