Joji Katsura

プロジェクトマネジメント、組織開発、人材育成コンサルタント
3.94 (1224 reviews)
4
active courses
0
removed courses
Mar 2022
first content date
Mar 2025
last content date
Joji Katsura
5631
total students
1224
total reviews
3.94
average rating
15
total content length
Courses

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