1946

Morimura Gumi was renamed Morimura Shoji K.K. (MORIMURA BROS., INC.)　Capitalized at ¥2,500,000.

1947

Opened Nagoya Sales Office. (Presently Nagoya Branch)

1950

Established Special Products Unit managing import business.

1953

Opened Osaka Office. (Presently Osaka Branch)

1959

Established MORIMURA BLDG. CO., Ltd.

1960

Established Morimura Standard Ultramarine & Color Co. （Presently MORIMURA CHEMICALS Ltd.）

Head Office Relocation(Morimura Bldg., 3-1, Toranomon 1-chome, Minato-ku, Tokyo, Japan)

1963

Contract signed with Aluminum Company of America, to import bauxite and chemical products on an exclusive basis.

1970

Opened Kyushu Office.（Presently Kyushu Sales Office）

1972

Jointly established Moralco Limited in Iwakuni.（Presently Almatis Ltd. Moralco Works）

1973

Opened Okayama Office.（Presently Okayama Sales Office）

Top : 100th Anniversary of Alcoa Inc.
Bottom : Moralco Completion Ceremony

As part of the 100th anniversary celebration, achieved the return to New York. Since then, Morimura Bros. has been developing overseas offices with expanded line of business.

1976

Opened New York Liaison Office.

Marked centenary of the company's founding.

1977

Increased capitalization to ¥180,000,000.

1980

Established MORIMURA BROS. (U.S.A.), INC. in New York and opened Los Angeles Branch.

1988

Established MORIMURA BROS. (EUROPE) B.V. in The Netherlands.

1989

Opened Madras Liaison Office in India. (Presently MORIMURA BROTHERS TRADING INDIA PRIVATE LIMITED.)

1991

Jointly established Chettinad MB-F Hi Silica Pvt. Ltd. in India.
（Presently Chettinad Morimura Semiconductor Material Pvt. Ltd.）

1995

Established MORIMURA BROS.(H.K.) LTD.

1996

Established MORIMURA BROS., (SINGAPORE) PTE. LTD.

1998

Bought out BASF share in Morimura Bardiche.（Presently Morimura Chemicals Ltd.)

1999

Jointly established Onoda Morimura Magnesium Ltd. in Toki.

2000

Bought Besho Plastic Co., Ltd. from Bakelite Shoji Co., Ltd.

Established MORIMURA BROS.(H.K.) LTD. in Hong Kong.

2002

Moralco Limited merged with Alcoa Kasei Limited and changed the name of company to Alcoa Chemicals Japan Limited. (Presently Almatis Ltd.)

2003

Established MORIMURA BROS. (SHANGHAI) CO., LTD. in Shanghai.

2005

Established ALMORIX LTD. in Tokyo.

2006

Morimura absorbed Besho Plastic Co., Ltd.

Opened MORIMURA BROS. (H.K.) Ltd. Ho Chi Minh Representative Office.

Marked the 130th anniversary of the company's founding.

2007

Opened MORIMURA BROS. (H.K.) LTD. Shenzhen Representative Office.

2008

Opened MORIMURA BROS. (H.K.) LTD. Hanoi Representative Office.

Jointly established SurTec MMC Japan K.K. in Tokyo.

2009

Established MORIMURA BROS. (S.Z.) LTD.

Jointly established Toho Material Co., Ltd. in Chigasaki.

2010

Established MORIMURA BROS. (ASIA) CO., LTD. in Thailand.

Established MORIMURA BROTHERS TRADING INDIA PRIVATE LIMITED

2013

Established MORIMURA BROS.(TAIWAN),INC.

2015

Increased capitalization to ¥450,000,000.

Established MORIMURA BROS. (PHILIPPINES) INC.

2016

May Head Office Relocation (TORANOMON TOWERS OFFICE, 1-28, Toranomon 4-chome, Minato-ku, Tokyo 105-8451, Japan)

October Marked the 140th anniversary of the company’s founding.

2018

Established MORIMURA BROS. (THAILAND) CO., LTD.

2023

Established MORIMURA BROTHERS TRADING INDIA PRIVATE LIMITED DELHI NCR BRANCH.

Top : Chettinad Morimura Semiconductor Material Pvt. Ltd
Middle : MORIMURA BROS. (SHANGHAI) CO., LTD.
Bottom : TOKYO HEAD OFFICE