Legal notice
Last updated: 31 October 2026
Owner
- Company name
- NEGOCIS DIGITALS CANGERARD, SL
- Tax ID (NIF)
- B88966775
- Address
- Calle de la Serra, 46, planta 1, puerta 3, 08520 Les Franqueses del Vallès (Barcelona), Spain
- Commercial Registry
- Commercial Registry of Barcelona, volume 0, folio 0, sheet 659764, entry 1
- hello@furigone.app
Intellectual property
The Furigone brand, the design of this website and the app, and our own texts, explanations and exercises belong to NEGOCIS DIGITALS CANGERARD, SL or are used with the right to do so. Open data keeps its licences, listed below.
Textbooks and JLPT
Furigone is not affiliated with, sponsored or endorsed by the publishers of the textbooks it mentions, such as The Japan Times Publishing (GENKI, Quartet) and 3A Corporation (Minna no Nihongo). Those book names are trademarks of their owners and are used only to show which lesson each piece of content matches. Furigone includes no text, exercises, audio or illustrations from those books: it only arranges vocabulary and grammar in the same sequence the books teach them, so it is useful if you study with them.
Furigone is not affiliated with the organizers of the JLPT (Japanese-Language Proficiency Test) either. Mock exams are practice material with original questions.
Data sources
- JMdict and KANJIDIC2 by the Electronic Dictionary Research and Development Group, used under CC BY-SA 4.0.
- Example sentences from the Tatoeba Project, under CC BY 2.0 FR.
- JLPT level tags from Jonathan Waller’s lists via yomitan-jlpt-vocab, under CC BY-SA 4.0.
- Kanji metadata from kanji-data by David Gouveia (MIT).
More information
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