Toshiyasu Isaka, Daiseki Co Ltd: Profile & Biography - Bloomberg
Director Daiseki Co Ltd, 5/2013-PRESENT
Office Manager Daiseki Co Ltd, 3/2011-5/2013
Deputy Office Manager Daiseki Co Ltd, 3/2007-3/2011
Daiseki Co Ltd, 2/1996-3/2007
Daiseki Co Ltd Board Member, 5/2013-PRESENT