There are several ways to copy the Japanese text on a PDF1: 1. Use the browser: Open the document in the browser and copy the text using the shortcut keys or menu options. For example, you can copy text using the shortcut keys of Control + Shift + C or by clicking on the text and using the menu "edit">"copy". 2. Use a PDF-reader: If you are using a PDF-reader such as Adobe Acrobat or Foxit Reader, you can use their copy function to copy the text. Find the text you want to copy in the reader, then click on the text and use the menu "copy" to copy the text. 3. Use a command-line tool: If you have a command-line tool such as a terminal, you can use the following command to copy the Japanese text on the PDF. ``` pdfrw -print_pages <pdf_file> <page_number> ``` Where `<pdf_file>` is the path to the PDF-file `<page_number>` is the page number to copy. After executing this command, the PDF-file will be printed to the specified page in the command line window. Then you can use a text editor to copy the required text. Please note that the text copied using these methods may vary due to factors such as the format, font, and typography. Therefore, when using these methods, please ensure that the PDF-file is edited and copied correctly.