| 1969 |
Founded in Sonezaki Osaka city |
| 1969-04 |
Established Software Services Co., Ltd. in Sonezaki, Kita-ku, Osaka City |
| 1970 |
Launched the introduction type of medical system by the minicomputer. |
| 1970-04 |
Developed and sold a mini-computer-based implementation medical information system |
| 1971 |
Released the dock system of three hours. |
| 1971-04 |
Developed and sold the 3-Hour Dock System |
| 1972 |
Released the central use medical information system by the office computer. |
| 1972-04 |
Developed and sold a center-based medical information system using an office computer |
| 1978 |
Relocated the headquarter office to Nishitenma, Osaka city |
| 1978 |
Relocated the headquarter office to Nishitenma ,Osaka city |
| 1978-03 |
Moved headquarters to Nishi-Tenma, Kita-ku, Osaka City |
| 1984 |
Released the medical information system UNIX version. |
| 1984-09 |
Commenced provision of a UNIX-based medical information system |
| 1986 |
Relocated the headquarter office to Suita city, Osaka prefecture. |
| 1986 |
Relocated the headquarter office to Suita city ,Osaka prefecture. |
| 1986-03 |
Moved headquarters to Suita City, Osaka Prefecture |
| 1990 |
Established Hospital System Research Institute Ltd. |
| 1990-04 |
Established Hospital Systems Research Institute Inc. |
| 1994 |
Released the medical information system for dispensing pharmacy WINDOWS version (Midori preparation drugstore). |
| 1994 |
Released the medical information system for Mental Hospital WINDOWS version (Yugaoka Hospital). |
| 1994 |
Released the medical information system for Mental Hospital WINDOWS version (Yugaoka Hospital) |
| 1994-05 |
Commenced provision of a Windows-based medical information system for pharmacies (Midori Pharmacy) |
| 1994-10 |
Commenced provision of a Windows-based medical information system for psychiatric hospitals (Public Jōgūyōgaoka Hospital) |
| 1995 |
Released the order entry system 'CHITOS' (CSS Hospital Total Ordering System) for general hospital WINDOWS version (Shitenno-ji hospital). |
| 1995 |
Released the order entry system 'CHITOS' (CSS Hospital Total Ordering System) for general hospital WINDOWS version ( Shitenno-ji hospital) |
| 1995-05 |
Start of providing the Windows version ordering system (old version) 'CHITOS' for general hospitals (Social Welfare Corporation Shitennoji Welfare Organization Shitennoji Hospital). |
| 1995-05 |
Launch of the Windows version ordering system (old version) 'CHITOS' (CSS Hospital Total Ordering System) for general hospitals (Social Welfare Corporation Shitenno-ji Welfare Business Group Shitenno-ji Hospital). |
| 1997-01 |
Start of providing the Windows version ordering system (current version) 'NEWTONS' (Special Medical Corporation Zaisen Kai Keju General Hospital). |
| 1997 |
Released the order entry system 'NEWTONS' (New Technology Ordering Network System) WINDOWS version (keiji medical centre). |
| 1997-01 |
Launch of the Windows version ordering system (current version) 'NEWTONS' (New Technology Ordering Network System) for Special Medical Corporation Foundation Touseikai Keju Comprehensive Hospital. |
| 1997 |
Released the order entry system 'NEWTONS' (New Technology Ordering Network System) WINDOWS version (keiji medical centre) |
| 2000 |
Released the electronic medical record system 'e-Karte' (Johtou Central Hospital). |
| 2000 |
Released the electronic medical record system 'e-Karte' ( Johtou Central Hospital ) |
| 2000-04 |
Start of providing the Windows-based electronic medical record system 'e-カルテ®' (Medical Corporation Iseikai Jōtō Chūō Hospital). |
| 2001 |
Acquired all shares of Hospital System Research Institute Ltd. |
| 2001-10 |
100% acquisition of Hospital System Research Institute Co., Ltd. as a subsidiary. |
| 2002 |
Hospital System Research Institute Ltd. was renamed "SSSuport Ltd." |
| 2002-10 |
Change of the name of subsidiary Hospital System Research Institute Co., Ltd. to SS Support Co., Ltd. |
| 2003-01 |
Completion of the headquarters at Nishinomiya-hara, Yodogawa-ku, Osaka City. |
| 2003 |
Relocated the headquarter office to 1-7-38 Nishimiyahara, Yodogawa-ku, Osaka city. |
| 2003 |
Participated in the Ministry of Health, Labor and Welfare standard, electronic clinical record promotion committee. |
| 2003 |
Relocated the headquarter office to 1-7-38 Nishimiyahara,Yodogawa-ku ,Osaka city |
| 2003-08 |
Participation in the Ministry of Health, Labour and Welfare's Standard Electronic Medical Record Promotion Committee. |
| 2004 |
Listed on Japan new market "Heracles" (current: "JASDAQ"). |
| 2004 |
Listed on Japan new market "Heracles".(current:"JASDAQ") |
| 2004-02 |
Listing on the Osaka Stock Exchange Hercules. |
| 2005-04 |
Obtained 'Privacy Mark' certification. |
| 2008-05 |
Completion of the headquarters at Miyahara, Yodogawa-ku, Osaka City. |
| 2009-11 |
『国際規格ISO9001』認証取得 |
| 2010-10 |
Listing on the Osaka Stock Exchange JASDAQ (market integration). |
| 2012-01 |
Opening of Tokyo office. |
| 2013-07 |
Listing on the Tokyo Stock Exchange JASDAQ (market integration). |
| 2014 |
Relocated the headquarter office to 2-6-1 Nishimiyahara, Yodogawa-ku, Osaka city. |
| 2014 |
Merged with OMC Co., Ltd. |
| 2014 |
Relocated the headquarter office to 2-6-1 Nishimiyahara,Yodogawa-ku ,Osaka city |
| 2014 |
Merged with OMC Co., Ltd |
| 2014-08 |
Completion of the headquarters at 2-6-1 Nishinomiya-hara, Yodogawa-ku, Osaka City (relocation of headquarters to the same location). |
| 2014-11 |
Merger with OMCI Co., Ltd. |
| 2015-03 |
Obtained JIS Q27001:2014 (ISO/IEC 27001:2013) certification in the 'Headquarters Infrastructure Solution Department Data Center Group'. |
| 2015-03 |
Obtained certification of JIS Q 27001:2014 (ISO/IEC 27001:2013). |
| 2016-03 |
Trademark registration of 'e-カルテ®'. |
| 2016-03 |
Obtained trademark registration for 'e-Karte'. |
| 2017-05 |
Opening of Okinawa branch. |
| 2018-09 |
Opening of Kyushu branch. |
| 2020-08 |
Acquisition of all shares of Yutaka Integration Co., Ltd. and full subsidiary status. |
| 2021-11 |
Expanded the scope of certification for JISQ27001:2014 (ISO/IEC27001:2013). Certification scope: (1) Provision of external backup services for medical information (backup) targeted at medical institutions. (2) Provision of high-security remote maintenance services. |
| 2022-04 |
Transitioned to the Tokyo Stock Exchange Standard Market. |
| 2022-06 |
Completed the Tokyo branch office in Ota-ku, Tokyo (Tokyo office discontinued). |
| 2023-03 |
Opened the Hokkaido branch. |
| 2023-04 |
Officially joined SSI-CSIRT NCA (Nippon CSIRT Association). |
| 2023-06 |
Relocated the Kyushu branch. |
