25.9.12
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KK
Kazushige Kawahara
1 Credential
COLUMBIA BUSINESS SCHOOL EXECUTIVE EDUCATION
hereby recognizes that
Kazushige Kawahara
has attended and completed
B2B Marketing Strategy (Online)
January 2022
Pierre Yared
Vice Dean, Executive Education Columbia Business School
B2B Marketing Strategy (Online)
January 14, 2022
Emeritus
3 more credentials
2 more issuers
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