Sumutasu
- Takahiro Kaku
After graduating from Ritsumeikan University, joining Speee as a new graduate, and working for Itanji, Takahiro founded Sumutasu in 2018.
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Sumutasu
After graduating from Ritsumeikan University, joining Speee as a new graduate, and working for Itanji, Takahiro founded Sumutasu in 2018.
Sign up to view 12 direct reports
Get started
