Tajima Co., Ltd.

1855 (Ansei 2): Tajima Tanjuro founded in Tsuchiura

1896 (Meiji 29): Tajima Tamayoshi succeeded

1922 (Taisho 11): Tajima Hatsutaro succeeded

1939 (Showa 14): Tajima Hatsutaro (Shouhei II) succeeded

1964 (Showa 39): Reorganized as a corporation with capital of 50 million yen; second generation Hatsutaro became president; renamed to Tajima Hatsutaro Shoten Co., Ltd.

1965 (Showa 40): Tajima Tetsutarou became president

1979 (Showa 54): Tokyo branch office opened

1980 (Showa 55): Capital increased to 80 million yen; Tsuchiura main grain factory completed; designated as "Ibaraki Prefecture Specified Rice Processing Plant"; large rice milling plant completed; certified by Japan Grain Testing Association; certified by Japan Rice Milling Industry Association

1985 (Showa 60): Renamed to Tajima Co., Ltd.; Tsukuba plant completed; participated in Tsukuba Science Expo

1991 (Heisei 3): Tsuchiura plant fully automated rice milling plant completed

1993 (Heisei 5): Tochigi branch office opened

1994 (Heisei 6): Shizuka warehouse opened

1995 (Heisei 7): New warehouse added to Tsukuba plant

1996 (Heisei 8): Registered as rice grain wholesaler in Ibaraki Prefecture and one other prefecture; Tsukuba warehouse and warehousing business licensed; Tsukuba warehouse designated by Food Agency

1998 (Heisei 10): Headquarters building completed

1999 (Heisei 11): Tsuchiura plant washed rice production plant completed

2001: Designated as a certified rice polishing factory

2002: Designated as a registered inspection institution under the Agricultural Products Inspection Act; Tsukuba Center Rice Polishing Factory completed

2003: Obtained ISO 9001 certification (Headquarters & Tsukuba Center)

2005: Obtained warehouse securities issuance permission from the Kanto Transportation Bureau Director

2006: Mr. Mitsuo Tajima appointed President

2025: Mr. Kyoushi Tajima appointed President