- Mio started jewelry manufacturing, support by her mother.
Rabbit ring, flower ring, ladybug pierced earrings, etc.
- Mar 2007
- Established Raffines Japan Inc.
- May 2011
- "Bijou de M" started.
- Nov 2011
- First exihibition of Bijou de M was held at Ritz Carlton Tokyo.
- Dec 2011
- Trade with TOMMOROWLAND commenced.
- Mar 2012
- Trade with Barneys Japan commenced.
- Apr 2012
- Press exhibition at Grand Hyatt TOKYO.
- Dec 2012
- Trade with Isetan Mitsukoshi commenced.
- Jun 2013
- Trade with BEAMS commenced.
- Dec 2013
- Trade with Daimaru Matsuzakaya Department Store commenced.
- Mar 2015
- Flagship shop opened in Aoyama, Tokyo.
Daily line "Bijou de M~May" launched.