Preferred Infrastructure, Inc.

Corporate History

  • 3/2006 – Established Preferred Infrastructure Y.K. in Nerima, Japan
  • 5/2006 – Started developing “Sedue”, a full-text search engine for enterprises
  • 7/2006 – Started sales of “Sedue”
  • 12/2006 – Started developing “Sedue 24”, a large-scale full-text search engine
  • 1/2007 – Started sales of “Sedue 24”
  • 4/2007 – Relocated office to Bunkyo ward in Tokyo
  • 5/2007 – Released “reflexa”, a suggestive search engine
  • 9/2007 – Released “viim”, an image categorization search engine
  • 1/2008 – Changed corporate name to “Preferred Infrastructure K.K.”
  • 4/2010 – Relocated office for business expansion reasons