Shinko Lab

Book bonus

Claim your 30 days of PATTO

If you own the English edition of our BJT vocabulary book, you can claim 30 days of PATTO audio drills. This first version is handled manually by email.

  • 1
    Pick any entry in the book.Write down the entry number and its romaji.
  • 2
    Email us.Send the entry number and romaji to [email protected]. This proves you have the book.
  • 3
    We open access manually.After checking your email, we will open 30 days of PATTO for your address.

We'll activate your 30 days within 24 hours (JST). If you don't hear back, check your spam folder or email us again.

The entry number and romaji just confirm you have the book — we don't collect anything else.

About this book

BJT 400+ Business Japanese Vocabulary contains 1,352 business Japanese entries arranged in three columns: Japanese headword, reading, and English meaning.

The book is split into two stages: Roots 430 for core high-frequency items, and Sprout 922 for expanding into practical workplace vocabulary and phrases.

Three-column layoutKanji, kana plus romaji, and English meaning stay side by side.
Two-stage structureRoots 430 + Sprout 922 helps you move from basic recall to practical use.
11 business themesTelephone, schedules, documents, meetings, visits, HR, orders, contracts, and more.

Continue with PATTO

PATTO standalone access: ¥2,600 for 30 days.

PATTO is our audio-first vocabulary trainer: listen, read, speak, repeat. The first version of this page does not take orders online. To continue after your book bonus, contact us.

Contact us about PATTO

About BJT Pro

BJT Pro is the complete Shinko Lab BJT preparation system: full question banks, timed mock exams, review cycles, and explanations for serious score improvement.

View BJT Pro →

Contact

[email protected]

Errata

No known errata.