2025
10
Listed on the Tokyo Stock Exchange Growth Market
2024
7
Launched the Corporate Registry Acquisition Tool, Touki Sonar
2024
3
Transitioned to a Company with an Audit and Supervisory Committee
2023
12
Launched the Management Strategy Platform, PLANSonar, for the purpose of transferring the Side Sonar service
2022
12
Capital participation by Development Bank of Japan Inc.

2022
7
Changed company name to uSonar Co., Ltd.
2021
5
Reduced capital stock to 100 million yen without compensation
2021
3
Capital participation by Mitsui & Co. Principal Investments Ltd.

2019
12
Joined the Japan Business Federation (Keidanren)
2018
9
Obtained certification for the international standard for Information Security Management Systems, JIS Q 27001 (ISO/IEC 27001)
2016
11
Launched sideSonar, a CRM and SFA Enhancement Tool

2016
1
Business Card Management Application Launched

2013
4
2010
4
Third-Party Allotment of Shares (Capital: 466.33 Million Yen)
2005
3
Third-Party Allotment of Shares (Capital: 443.5 Million Yen)
2004
6
2002
10
Business Alliance with ZENRIN Co., Ltd.
2002
10
Third-Party Allotment of Shares (Capital: 365.87 Million JPY)
2001
3
Third-Party Allotment of Shares (Capital: 216.43 Million JPY)
2000
12
Third-Party Allotment of Shares (Capital: 178.63 Million JPY)
1999
8
Third-Party Allotment of Shares (Capital: 57.5 Million JPY)
1999
6
Launched Data Matching and Data Cleansing Services
1997
10
Issued 200 Million JPY in Bonds with Stock Acquisition Rights
1997
2
Relocated Headquarters to Tokyo Opera City (3-20-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo)
1995
5
Third-Party Allotment of Shares (Capital: 30 Million JPY)
1993
6
Opened Tokyo Branch Office in Nishi-Shinjuku, Shinjuku-ku, Tokyo
1992
7
Relocated Headquarters to Esaka-cho, Suita City, Osaka Prefecture
1990
9
Established in Osaka City, Osaka Prefecture, with a capital of 10 million yen
