Features of our firm

AI-EI law firm was established by Michihiro Mori with some attorneys mainly from Nishimura & Asahi.

The office has expertise in dispute resolution, especially civil and commercial litigation,

as well as labor / employment matters.

Our philosophy

We handle cases using accumulated intelligence as well as emotional intelligence.

Our goal is to provide the best services to our clients and to be the firm of choice for our clients.

The meaning and origin of the office name

Our firm's name, which should be pronounced as “aiei”,

has its origin in the name of beauty salon owned by the father of the firm's representative Michihiro Mori.

The name of AI-EI stands for “Artificial Intelligence" and “Emotional Intelligence”.

We use the word “AI” to express our ability to analyze a case efficiently using our vast experience.

We also utilize our "emotional intelligence", to settle the dispute.


Recruit for Japanese lawyers

See Japanese page.

Recruit for Staffs

See Japanese page.


 9F Uchisaiwaicho-Tokyu Building, 1-3-2 Uchisaiwaicho,
  Chiyoda-ku, Tokyo 100-0011, Japan

  - 1-minute walk from Toei Mita Line "Uchisaiwaicho" Station A5 Exit
  - 4-minute walk from Tokyo Metro Ginza Line "Shimbashi" Station 7 Exit
  - 2-minute walk from Shimbashi, Uchisaiwaicho Underpass E Exit
  - 5-minute walk from JR "Shimbashi" Station Hibiyaguchi
  - 6-minute walk from Toei Asakusa Line "Shimbashi" Station
  - 7-minute walk from Tokyo Metro Chiyoda Line / Hibiya Line "Hibiya" Station