Is there any way to find an IT job when studying in Kobe, Japan?

It depends on your education and ability. You'd better check it yourself. Different time requirements lead to different results. You can check it through the job newspaper, online, and local study abroad centers with Chinese. You can also send your resume to the study abroad center and the local job search network (there are usually several reputable big networks), but seriously, this job is not easy to find.