Kohta Tatsu

“Kohta Tatsu” doesn’t appear to be a widely recognized term in the HR field or related to human resources practices based on existing terminology up to October 2023. If you intended to refer to a specific concept, theory, or methodology within HR that may not be commonly known, please provide additional context or clarify the term. Otherwise, I am unable to provide a definition based solely on the name “Kohta Tatsu.”