Kura Sushi is based in Sakai, Osaka, with Kunihiko Tanaka as president. Its Chiikawa collaboration began on 27 June 2025 and has continued in waves; the fourth wave, launched on 21 August 2026, introduced an original yunomi teacup and was called off from 6 September after the company confirmed staff misconduct.
See also：Chiikawa x Kura Sushi campaign、Chiikawa x Kura Sushi prizes and tableware、Chiikawa brand collaborations <!-- see-also -->