About Us

Learning Japanese with the
Ninja Japanese Sentence Formula

The Ninja Japanese Sentence Formula is a quick and fun video series intended to help you learn Japanese and its grammar. It is narrated by Kevin Kajitani, a fluent Japanese speaker and resident of Japan.

Whereas many other language products focus on vocabulary and phrases, the Sentence Formula teaches you how to construct your own sentences using your existing knowledge of English.

It addresses the most common road-blocks people face with Japanese such as:

  • learning particles and when to use them.
  • how to master verb tenses (past, present, future, etc.).
  • polite vs. informal language
  • and much more.

The Japanese Sentence Formula is a product of Speekit LLC, headquartered in Seattle, Washington.

learn japanese with the japanese sentence formula

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