How many email patterns does RIKEN use?

RIKEN uses 19 known email patterns.

What domain does RIKEN use for work emails?

RIKEN uses riken.jp for work email addresses.

Most Common Email Formats at RIKEN

The most accurate and popular RIKEN's email format is First.Last@riken.jp (ex. John.Doe@riken.jp). RIKEN also uses FLast@riken.jp (ex. JDoe@riken.jp) as email structures. RIKEN uses up to 4 different email patterns.

RIKEN Email Formats	Example	Percentage
First.Last@riken.jp	John.Doe@riken.jp	90%
FLast@riken.jp	JDoe@riken.jp	7%
Last@riken.jp	Doe@riken.jp	2%
First@riken.jp	John@riken.jp	1%

Frequently Asked Questions

What does RIKEN do?

RIKEN was founded in 1917. The company's main headquarters is located in Hirosawa, Saitama 351-0198 Japanoperates in the Research Services industry, along with similar companies like Argonne National LaboratoryGSI Helmholtz Centre for Heavy Ion ResearchDESY. You can visit riken.jp. Explore RIKEN's company overview page for more information.

What is RIKEN's email address format?

RIKEN's email format typically follows the pattern of First.Last@riken.jp; this email format is used 90% of the time. Other contacts within LeadIQ's database had email formats such as FLast@riken.jpLast@riken.jp. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does RIKEN have currently?

RIKEN has approximately 2.6K employees as of June 2026. Key team members to contact include Chief Scientist: H. S.Chief Scientist: Y. K.Chief Scientist: Y. K.. For more team information and contact data, explore RIKEN's employee directory with LeadIQ.

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RIKEN Email Format

Q: What is RIKEN's email address format?

RIKEN's email format typically follows the pattern of ${fn}.${ln}. Other email formats include ${fi}${ln} and ${ln}.

Research ServicesSaitama, Japan1001-5000 Employees

RIKEN is a Japanese national research and development organization operating in the Research Services industry. It is described as Japan's largest and most comprehensive research institution. More than 3,000 researchers work in institutes and centers across Japan, and the organization produces hundreds of research articles annually in fields including physics, chemistry, biology, supercomputing, sustainable resources, and related technologies. The organization is based in Hirosawa, Saitama 351-0198, Japan, and has an employee base of roughly 1,001 to 5,000. RIKEN has engaged in collaborations with industry partners such as IBM, Quantinuum, Nvidia, Fujitsu, and SoftBank on advanced computing and related initiatives.

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Most Common Email Formats at RIKEN

Frequently Asked Questions

What does RIKEN do?

What is RIKEN's email address format?

How many employees does RIKEN have currently?

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What you can expect from LeadIQ:

RIKEN Email Format

Verify RIKEN email addresses

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