1919年 August Registration with Monopoly Bureau as a sea and land forwarder specializing mainly in salt transportation. Capital: JP¥ 2,000,000 (Two million)Head Quarters: Kobe, Hyogo. Chairman: Tomomi Hara
1934年 March Additional paid in capital of JP¥ 1,500,000 (one million and five hundred thousand)
    May Inauguration of Tokyo office
1945年 February Capital increased to JP¥ 3,000,000 (Three million)
    November Purchased motor −powered sailing vessels as below:
 Tokushima/15 vessels 2,350 ton
 Sakaide/16 vessels 1,300 ton
1949年 June Completion of Ikuta maru, 3,000 ton
1950年 March Additional paid in capital of JP¥ 7,000,000 (seven million)
    May Moved headquarters from Kobe to Tokyo
1952年 December Capital increased to JP¥ 30,000,000 (thirty million)
1954年 May Capital increased to JP¥ 60,000,000 (sixty million)
1957年 May Capital increased to JP¥ 90,000,000 (ninety million)
1960年 November Capital increased to JP¥ 135,000,000 (one hundred thirty five million)
1961年 November As the facilitation business for salt being completed in March of previous year, the extraordinary shareholders meeting proposed and amended the article of the incorporation to:
1、 Forwarding of salt and other related business of land and sea transportation and freight handling.
a. Forwarding b.
Trucking
c. Sea transportation
d. Port transportation
e. Other transportation and forwarding that are not described above.
2. Warehousing
3. Trading of packing material for salt.
4. Sales agency for general merchandise, insurance and transportation.
5. Lease of land, buildings and vessels
6. Other related business described above.
1966年 July Capital increased to JP¥ 175,550,000 (one hundred seventy five million and fifty thousand)
1971年 March 42 controlled vessels, 5,500 M-ton (9,200 weight ton)
      Capital increased to JP¥ 219,375,000 (two hundred nineteen million and three hundred seventy five thousand)
1974年 April Capital increased to JP¥ 227,362,500 (two hundred twenty seven million, three hundred sixty two and five hundred)
1975年 January Capital increased to JP¥ 290,891,250 (two hundred ninety million, eight hundred ninety one thousand and two hundred fifty)
      Inaugurated palletized sea and land seamless transportation.
1977年 April Capital increased to JP¥ 378,158,600 (three hundred seventy eight million, one hundred fifty eight thousand and six hundred)
1979年 April Capital increased to JP¥ 415,974,450( four hundred fifteen million, nine hundred seventy four and four hundred fifty)
1990年 June Hitoshi Oki was elected as President and Representing Director
    November Company owned vessel The Shioji Ⅱ(499G/T) launched.
1991年 May Yoshihama facility, Onahama Branch No.1 and No.2 (total 1,760 square meters)have been approved and inaugurated commercial warehousing.
1993年 February Company owned vessel The Hinode (499G/T) launched.
1994年 March Company owned vessel The Ushio (192G/T) launched.
1995年 March Built and inaugurated temperature controlled warehouse for marine products jointly with the city of Sapporo.
1996年 February Company owned vessel The Shiokaze(199G/T) launched.
1997年 March Apartment building for rent completed on company owned property in Kobe and inaugurated real estate business. Japan Monopoly Corp. ceased operations as of the month’s end.
2002年 September Company owned vessels The Wakaba Ⅱ launched to replace The Wakaba.
Inaugurated Saltline for Foreign-going Vessels Operations Department and The Wakaba was introduced.
2004年 April Foreign going vessel The Aoba was introduced.
    August Inaugurated Qingdao Office,China and Seoul Branch, Korea respectively to enhance future overseas operations.
2007年 February Foreign going N.S. Esperanza was introduced.
    June Eiichi Matsuura is elected as Representing Director
2009年 June Stores Division「Kaisendonya」Kanda Kitaguchi Store Open.
    August Foreign going vessel The Zenith Seoul launched.
    November Company owned vessel The Nozomi(498G/T)launched.
      Stores Division「Kaisendonya」
Omotesando Store Open.
2011年 April Stores Division「Kaisendonya」
Nihonbashi Ningyocho Store Open.
    June Stores Division「Kaisendonya」
Meguro Nishiguchi Store Open.
2012年 July Company owned vessel The Shoryu(299G/T)launched.
2013年 June Kazuyuki Takeuchi is elected as Representing Director.