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National System Engineering (NSE) Co., Ltd. established (July 5, 1979)
Opened Osaka branch
Name changed to Panasonic System Engineering Co., Ltd.
Capital increased to 200 million yen
Opened Sapporo branch (within Sapporo Techno Park)
Obtained ISO 9001 certification
Headquarters moved to Saedo
Established overseas development company 'Dalian Panasonic Communications Software Engineering Co., Ltd. (now NTT DATA Communications Software Engineering (Dalian) Co., Ltd.)'
Osaka branch moved to Shin-Osaka
Obtained ISO 14001 certification
Name changed to Panasonic MSE Co., Ltd. (PMSE) and achieved CMM Level 2
Achieved CMM Level 3
NTT DATA Co., Ltd. took a capital stake and changed the name to NTT DATA MSE Co., Ltd.
Opened Tokyo office
Opened Shin-Yokohama office
Obtained ISO 27001 certification
Capital partnership with Cats Co., Ltd. (later renamed NTT DATA Autovility Research Institute)
Obtained 'Kurumin Mark' as a certified next-generation development support business
Headquarters moved to Shin-Yokohama
Capital increased to 320 million yen
Denso Corporation invested capital
Opened Nagoya office
Opened Yokohama office
Opened Shinagawa office
Ended capital partnership with NTT DATA Autovision Research Institute
Established the 'Sustainability Policy' in April 2023
NTT Data MSE will give a lecture and exhibit at the Design Solution Forum 2026 held at Pacifico Yokohama North on October 6, 2026. The lecture will introduce practical approaches to product development utilizing AI, and the exhibit will showcase products leveraging embedded development expertise.
President Junichi Ito will speak at the Third Learning and Exchange Seminar, to be held in Fukuoka on October 4, 2026. The theme is lifelong learning and local workforce development. He will introduce the company's initiatives and industry-academia collaboration in the Kyushu region.