Header placeholder lorem ipsum dolor sit amet, consectetur adipiscing elit.
Koken is headquartered in Tokyo, 1-chōme-4-14 Kōraku, Japan, and has 3 office locations.
Locations
| Country | City | Address |
|---|---|---|
| Japan | Tokyo | 1-chōme-4-14 Kōraku HQ |
| Japan | Sakata | |
| Japan | Tsuruoka |