Panasonic interview questions

A brief phone interview, the recruiter was very nice and receptive. Then got emailed for an onsight interview with one of the department managers. The person really just went over what they do and a little bit of what an intern would do. A couple of days later I got asked how early I can start to work, it already seemed as if I got the internship. Weeks go by and I establish numerous back and forth with the recruiter, at this point I'm sure I have the internship. Come to find out, there was a lack of transparency and the hiring manager decided to pursue another candidate.

First interview was to filter for the hiring manager. Waited about 2 weeks for second interview. Second interview took about half day. Have mechanical test and stress test. After that interview session with R&D managers.