1969
JINA Architectural Office Established


1984
Kangnamwon Villa
Seoul City Archtectecture Award / Silver Prize

1989
Registered as Associated Architectural Office


1994
Registered as Specialist of Construction Supervision


2001
Registered as Fire Protection Code Supervision in Building


2004
Registered for Interior Design Service Provider

1981
Hyosung Villa
Seoul City Architect

1988
JINA Architects and Urban Planners Co., Ltd


1991
Seogang University Dasan Hall
Architecture Culture Award / Honor Prize

1997
Registered as Electronic Facility Design & Construction Supervision


2004
Registered as Advanced Specialist of Construction Supervision


2006
Registered Urban Design Lab