Only the current version so far — new entries appear as the app ships updates.
OCR文字認識Fast -シンプルな高精度・日本語スキャナー is a productivity app by halzo appdev with 100+ downloads (about 482 estimated). +1 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “This is a purely Japanese application that allows you to shoot documents and perform OCR scanning with high accuracy. Since the scanned text is automatically copied to the clipboard, it can be used in other applications immediately.”