Republic of Korea ‧ Gumi City
Japan ‧ Yokohama
Federal Republic of Germany ‧ Federal Republic of Germany
Czech Republic ‧ Brno
Japan ‧ Japan
Commonwealth of Australia ‧ Commonwealth of Australia
Republic of Korea ‧ Daegu gwangyeoksi
Belgium ‧ City of Brussels
Japan ‧ Chiba Prefecture
Republic of the Union of Myanmar ‧ Republic of the Union of Myanmar
Japan ‧ Okinawa
United States of America ‧ City of Fremont, Alameda County, California
Japan ‧ Kaga City, Ishikawa Prefecture
United States of America ‧ Dallas County, Texas
Republic of India ‧ Republic of India
United States ‧ San Bernardino County, State of California
Republic of Poland ‧ Republic of Poland