The most common コスモエネルギー開発(株) email format is [first]_[last] (ex. jane_doe@cosmo-oil.co.jp), which is being used by 100.0% of コスモエネルギー開発(株) work email addresses.
Email Format | Example | Percentage |
---|---|---|
[first]_[last] | jane_doe@cosmo-oil.co.jp |
100.0%
|
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