1999 September

Establishment of IDU.com in Chuo-ku, Osaka
Start of real estate auction business
2000 February

Change of company name to IDU Co.
2004 March

Listing of stock on TSE Mothers
2010 June

Start of social contents providing business
July

Change of company name to The Earth CO.
December

Start in earnest of real estate information providing web site「The Earth」
2013 March

Contract of capital and business alliance between Don Quijote Co., Ltd. (now Pan Pacific International Holdings Corporation)and LN Co., Ltd.
July

Change of company name to Japan Asset Marketing Co., Ltd.
Head office movement to 6-18, Minamiaoyama 2-chome, Minato-ku, Tokyo
November

Execution of stock split (100-for-1)
December

Acquisition of fixed assets (51 properties) at ¥46,600million from Don Quijote Group (now Pan Pacific International Holdings Group)
2014 May

Acquisition of fixed assets (24 properties) at ¥9,100million from Don Quijote Group (now Pan Pacific International Holdings Group)
June

Head office movement to 4-14-1, Kitakasai, Edogawa-ku, Tokyo
December

Issue of convertible bond and call option for Don Quijote Holdings Co., Ltd. (now Pan Pacific International Holdings Corporation)
2015 March

End of real estate auction and social contents providing business
December

Possession of 100 profit generating business purpose properties
2016 August

Possession of 110 profit generating business purpose properties
December

Set Assets Partners Co., Ltd. as an affiliated company
2017 March

Acquisition of mega shopping complex 「Holiday Square Toyohashi」
May

Establishment of corporate logo
June

Change from company with company auditor to company with audit and supervisory committee
November

Issue of rights offerings towards Don Quijote Holdings Co., Ltd. (now Pan Pacific International Holdings Corporation)
December

Possession of 120 profit generating business properties
2018 June

Acquisition of mega shopping complex「Arche Building」
September

Completion of rebuilding of mega shopping complex「Minatoyamashita Nanairo」