Only the current version so far — new entries appear as the app ships updates.
tateras is a productivity app by NTT DOCOMO BUSINESS, INC. with 5,000+ downloads (about 5.5K estimated). +27 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “This application is exclusively for companies that have contracted tateras. You cannot use the service without the ID and password provided by the contracting company.”