The Institute of Life Cycle Assesment, Japan
, The Councelor of Real Estate
, International WELL Building Institute
, Japan Fund Raising Association
, U.S. Green Building Council
, Royal Institute of Chartered Surveyors
, Association for Real Estate Securitization
, American Bar Association
, New York State Bar Association
, THE Japan association of real estate financial engineering
, JAPAN ASSOCIATION OF THE LAW OF FINANCE