- 【Updated on November 17, 2025】 Integration of CiNii Books into CiNii Research
- Trial version of CiNii Research Knowledge Graph Search feature is available on CiNii Labs
- 【Updated on November 26, 2025】Regarding the recording of “Research Data” and “Evidence Data”
- CiNii Research researchers search function has been released.
- Regarding the suspension of updates to the "BOOK" database data