OTA Hirofumi | Doorkeeper

OTA Hirofumi

Communities I'm an organizer of

Japan SharePoint Group

354 members

Communities I'm a member of

Japan Office 365 Users Group

310 members

Tokyo Information Technology

Interact

244 members

Tokyo Information Technology

マイクロソフト製品の匠による東北復興支援イベント Rebirth! 東北

441 members

Miyagi Java Azure .NET

Japan SharePoint Group NAGOYA

72 members

JAWS-UG初心者支部

702 members

Tokyo AWS Cloud

Topics I'm interested in

Information Technology