Osamu Matsuhashi
(omatsuha)

Usage start date: 07/14/2019

Red Hat K.K.
Global Learning Service Manager
Osamu Matsuhashi

2021

06/23

(Wed)

2021

01/22

(Fri)

16:00〜

Organizing

2020

12/23

(Wed)

2020

10/14

(Wed)

2020

10/07

(Wed)

2020

08/28

(Fri)