Company History

Dec. 1977
Sumitomo Chemical established Technical Information Management Office in Sumitomo Chemical’s Osaka Head Office
Oct. 1978

Sumitomo Chemical established Sumika Technical Information Inc.
Begined editorial work for Sumitomo Chemical’s Technical Journal “Sumitomo Kagaku”

Jul. 1981
Became a member of Association of Technical Information Services (ATIS)
Aug. 1981
Started online search business (JICST’s dedicated line, CAS ONLINE use started the following year)
Feb. 1987
Started domestic and overseas patent trend research business
Nov. 1993
Tokyo office relocated from Nihonbashi to Sumitomo Twin Building (Shinkawa)
Jun. 1996
Established Environmental Consulting Office established, Obtained ISO auditor certification
Oct. 1998
20th anniversary of Sumika Technical Information Service, Inc.
Jul. 1999
Began operations related to chemical safety (in Sumitomo Chemical’s Osaka Works)
Jun. 2000
Osaka Head Office moved to Sumika Real Estate Yokobori Building
Jun. 2001
Started business related to simulation software for chemical substance diffusion, etc.
Jun. 2013
Tokyo office relocated from Shinkawa to Kayabacho Takagi Building
Jun. 2022
Terminated business related to simulation software for chemical substance diffusion, etc.

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