Notice of Appointment of New Director
※This article is machine translated.
Cocone Corporation Head Office: Setagaya-ku, Tokyo; Representative Director: Yosuke Tomita; hereinafter ” Cocone “) has appointed the following three (3) new directors to its Board of Directors at the Annual General Meeting of Shareholders held on March 30, 2021.
The new board members come from the fields of development and design. This is a clear statement of Cocone’s intention and policy to focus on development and design as we take on the challenge of creating new services that could become the foundation of Cocone in the future.
We will take this opportunity to strengthen our management structure and aim to further expand and grow our CCP* and Digital World (Metaverse*) businesses.
We look forward to your continued support and encouragement.

Newly Appointed Directors
The new directors and their respective biographies are as follows
Director CPO Chief Product Officer
Lee Sejin
Born in 1975
2003: Joined NHN Corporation
2004: Joined NHN Japan Corporation
2010: Joined Cocone Corporation
2019: Appointed Head of Cocone Corporation’s Seoul Office
2020: Appointed Member of Cocone Corporation’s Development Committee
As an all-rounder with a development background, ” CPO will be responsible for improving project quality and promoting strategies, as well as taking on the challenge of new development.
Director CTO Chief Technology Officer
Lee Hongki
Born in 1976
2003: Joined NHN Corporation
2010: Joined Cocone Corporation
2019 Appointed CTO (Chief Technology Officer) of the Company (current position)
As a top engineer, the “CTO ” is expected to make front-line tech-lead contributions throughout the group.
Director CCO Cheif Creative Officer
Atsuhiro Tsuchiya
Born in 1977
1999 Engaged in planning, original story and design of character contents as a freelancer
Representative works ] Lively Island, Krinoppe the Dancer, Settling Fairy Settorlin, Kingdom Hearts Mobile, Final Fantasy Brigade, Theatrhythm series, etc. Joined the company in 2017 and assumed the position of design supervisor.
Responsible for designing the world view and characters of our services.
2018 Appointed CDO (Chief Design Officer) of the Company (current position)
The “CCO ” will be responsible for driving the design of Kokone. We look forward to the designers to create powerful services and pave the way for Cocone’s future.
” “CCP “
We have defined the ” CCP ” genre as services that have “Character”, “Coordinating” elements, and can be “Played”. KOKONE handles planning, development, design, operation, and marketing of ” CCP ” services, ” “social services for decorating” and “games with decorating elements,” all in-house, and we are proud of our world-class know-how and achievements.
” “Metaverse “
A compound word from science fiction author Neal Stephenson, meta (higher order) + universe, it is used as a common name for virtual space and services through it.