日本色材工業研究所 announced a revision to its earnings forecast dated 7 October 2026. The specific revised figures were not provided in the document.
日本色材工業研究所 (4920) announced a revision to its earnings forecast on 7 October 2026.
The announcement was released as a document dated the same day, with an indication that detailed information is available through Nikkei Company Information DIGITAL.