August 1986 Established in Hatagaya, Shibuya-ku (with capital of 20 million).
January 1987 Relocated to Aobadai, Meguro-ku.
November 1987 The head office building completed (1-23-5 Wakabayashi, Setagaya-ku).
January 1988 The head office relocated to Wakabayashi, Setagaya-ku.
June 1989 Opened the Yoyogi branch (1-4-1 Yoyogi, Shibuya-ku).
May 1991 Opened the Shibuya branch (10-10 Shinsen-cho, Shibuya-ku), to which the Yoyogi branch was relocated.
June 1992 The Shibuya branch was closed and integrated into the head office.
February 1997 Opened the Setagaya branch (1-19-6 Wakabayashi, Setagaya-ku).
April 2000 No.7 Meiwa Building for the Setagaya branch completed (3-4-11 Wakabayashi, Setagaya-ku).
May 2000 The Setagaya branch relocated to No. 7 Meiwa Building.
September 2000 The capital amount increased to 40 million.
August 2002 The Sangenjyaya branch was relocated (2-11-22 Sangenjyaya, Setagaya-ku).
July 2004 Opened the Shibuya branch (1-12-1 Dogenzaka, Shibuya-ku), to which the Setagaya branch was relocated.
November 2009 Opened the Setagaya branch (2-11-22 Sangenjyaya, Setagaya-ku).
February 2011 Renamed New Company Name MEIWA.
February 2011 Shibuya branch GRAND CITY CO., LTD., Sangenjyaya branch PRESTIGE CO., LTD.,
Setagaya branch GENESIS CO., LTD. respectively as a sales company independent.
November 2012 The capital amount increased to 90 million.