- No
- Subject
- Date
- 04
- Protection and measures for shareholders regarding electronic securities conversion Protection and measures for sharehol...
- 2020.06.25
- 03
- Patent acquisition of QR data transmission.
- 2019.05.23
- 02
- Invite a speaker to open a private meeting.
- 2019.04.24
- 01
- Meeting organized by Doobitnaraesoft.
- 2018.11.21