KAKEN API User Registration will be unavailable from 18:30 to 19:00 on June 26 (Mon.), 2017 [JST].

June 23, 2017

KAKEN API User Registration will be unavailable from 18:30 to 19:00 on June 26 due to system maintenance. KAKEN API Services themselves will be available as usual.

We deeply apologize for the inconvenience.