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1899年 美国“威士丹电子”(“西部电子公司”)作为发起人之一,创建日本电气株式会社。 1919年 大型供电式市外交换机在日本国产化成功。 1964年 开始大规模生产集成电路(IC)。 1972年 NEC向中国提供可搬式卫星地面站。 1990年 世界上首次开始使用ATM交换系统的实用型。 1991年 以设立“首钢NEC”半导体工厂为开端.在交换机、计算机、移动通信系统以及软件的开发等领域中设立合资以及独资公司。 1993年 世界上首次开发出256M的高
In 1899, the United States, “Bristol Electronics” (“Western Electronics”) as one of the sponsors, the establishment of Nippon Electric Corporation. In 1919, a large-scale power supply type city exchange was successfully made in Japan. 1964 Started mass production of integrated circuits (ICs). In 1972, NEC provided China with a portable satellite ground station. The world’s first practical use of ATM switching systems began in 1990. Starting with the establishment of “Shougang NEC” semiconductor factory in 1991, JV and Solely-owned companies were established in the fields of switches, computers, mobile communication systems and software development. In 1993, the world’s first high-256M was developed