Corporate history
| 1973 | Sep. | Established as Daito Shinwa Inc. selling a variety of automatic dispensers which had been produced by Daito Factory Inc. since 1964, with a capital of 5,000,000 JPN YEN. |
|---|---|---|
| 1975 | Aug. | Company name changed to Daito Co., Ltd. |
| 1977 | Feb. | Increased capital to 20,000,000 JPN YEN. |
| 1985 | Nov. | Started manufacturing toothbrushes (at Daito Enterprise Inc.) |
| 1986 | Jan. | Moved the head office to Toshima Ward from Kita Ward, Tokyo. |
| 1993 | May. | Built the head office building in Bunkyo Ward, Tokyo. |
| 2002 | Nov. | Founded Daitoteｘ Inc. toothbrush manufacturing plant in Ami-cho, Ibaragi Prefecture. |
| 2006 | May. | Founded Shanghai Santo Trading, Inc. |
| 2010 | Oct. | Moved the service center to Kawatuchi ward, Saitama |
