- 2006Pi Photonics, Inc. established.
- 2007QPI-unit developed.
HOLORER-it! LED lighting developed. - 2008Pi Photonics, Inc. WEB SITE opened.
Capital increased to 8,400,000yen.
Main office moved to Hamamatsu Innovation Cube. - 2009HOLORER-it! LED lighting acknowledged
'YARAMAIKA HAMAMASTU' brand products.
HOLORER-it! PLUS LED lighting developed.