- Jun 27, 2011
- New products are added in the Competition Top Swimmer Model<Fabric>(WRⅠ/WRⅡ) page.
- May 24, 2011
- New products are added in the Apparel and Equipment pages.
- April 12, 2011
- Two members of Team KOZ participated in the 2011 International Championship Qualification Meet held from April 9-11, 2011. Ippei Otsuka placed 6th in the finals of Men's 100m Butterfly. (Time - 00:53:45)
- April 1, 2011
- KOZ is named a support supplier of swimsuits and swim caps for the Japan Swimming Federation's Japan National Swim Team.
- March 24, 2011
- The KOZ website has opened!
- January 1, 2011
- KOZ Collection Catalog for 2011 is now available.