Mariko

Mariko: Email & Phone Number

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Counsel at Mori Hamada & Matsumoto|Japan

Position:

Counsel at Mori Hamada & Matsumoto

Location:

Japan

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Last updated: 2026-06-03
Updated: 2026-06-03

Found email addresses for Mariko:

Business emails:
m***********a@eeoc.gov

Found phone for Mariko:

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Work Experience 18 years

Counsel at Mori Hamada & Matsumoto

Jan 2023 - Current

Senior Associate at Mori Hamada & Matsumoto

Apr 2021 - Dec 2022

課長補佐級専門官 at 厚生労働省 Ministry of Health, Labour and Welfare

Mar 2019 - Mar 2021

Associate at Mori Hamada & Matsumoto

Sep 2008 - Mar 2019

Pro Bono Mediator at EEOC

Jan 2017 - Jul 2017

Pro Bono Mediator at EEOC

Jan 2016 - Dec 2016

Associate at Epstein Becker Green

Aug 2014 - Dec 2015

Mariko started working in 2008, then the employee has changed 3 companies and 4 jobs. On average, Mariko works for one company for 2 years 11 months.

Education

Master of Laws (LL.M.) at New York University School of Law

Juris Doctor at School of Law of the University of Tokyo

Bachelor of Laws (LL.B.) at University of Tokyo

Frequently Asked Questions

What is Mariko's email address?

SignalHire found a verified business email address for Mariko: m***********a@mhmjapan.com, m***********a@eeoc.gov.

What is Mariko's phone number?

SignalHire found a verified phone number for Mariko: +81-***-***-3409.

How do I contact Mariko at Mori Hamada & Matsumoto?

You can reach Mariko through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Mariko's professional background?

Mariko has 18 years of professional experience. They have held roles including Senior Associate, 課長補佐級専門官, and Associate at companies such as Mori Hamada & Matsumoto, 厚生労働省 Ministry of Health, Labour and Welfare, and Mori Hamada & Matsumoto. Their education includes Master of Laws (LL.M.) from New York University School of Law, and Juris Doctor from School of Law of the University of Tokyo.

Is Mariko's contact information up to date?

Yes. Mariko's SignalHire profile was last updated on 3 June 2026, reflecting their current position as Counsel at Mori Hamada & Matsumoto in Chiyoda-ku, Tokyo, Japan.

Mariko Namesakes

Name
Company
Position
Mariko
Business Manager
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Mariko
Director, Operations - Pearle Vision
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Mariko Shiomi
Director, Government and Corporate Affairs
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