| July 1951 | Established Tokyo Shikizai Industry Co., Ltd. |
|---|---|
| April 1961 | Setagaya Factory was established at Sangenjaya Setagaya-ku,Tokyo |
| October 1963 | Corporate name has changed to Toshiki Pigment Co., Ltd. |
| July 1971 | Nerima Factory was established at Yahara Nerima-ku,Tokyo |
| April 1986 | Setagaya Factory and Nerima Factory were closed and Utsnomiya Factory was established in Utsunomiya city, Tochigi prefecture |
| February 1999 | Established Toshiki International Shanghai in China |
| July 2000 | Utsunomiya Factory obtained ISO9002 * |
| November 2000 | Extended and reconstructed Utsunomiya Factory |
| June 2003 | Utsunomiya Factory obtained ISO9001:2000 * |
| March 2004 | Okayama Factory was established in Bizen city Okayama prefecture |
| July 2006 | Rebuilt development wing at head office to be strengthen development operations |
| December 2006 | Established Toshiki International Singapore |
| December 2009 | Relocated Toshiki International Shanghai to new quarters in Qingpu Industrial Area in Shanghai |
| April 2011 | Opened Toshiki Pigment Osaka office |
| July 2014 | Grand Opening "TOSHIKI PRISM", our new Head Office and Showroom |
| April 2017 | Yaita Factory was established in Yaita city, Tochigi prefecture |
| January 2018 | Utsunomiya Factory obtained ISO22716 |
| November 2018 | Yaita Factory obtained ISO22716 |
| April 2021 | Opened R&D Mass production technical development Group in the Utsunomiya Factory |
| December 2022 | Opened the new Yaita Factory | * These licenses were expired on July 2018 due to certification period expired. |