42 Testing, research and development in the field of chemistry; scientific testing, research and development of new products for others; product testing, research and development of machines and apparatus; product testing, research and development of metal materials; testing, research and development in the fields of material science and electrical engineering; scientific testing, research and development relating to transmission of electricity; product testing, research, and development of telecommunication machines and apparatus; product testing, research and development of electronic circuits, semiconductor power elements, integrated circuits, and large-scale integrated circuits; product testing, research and development of semiconductors; product testing, research and development of metal oxides, semiconductors, electronic appliances and telecommunication machines and apparatus; providing technical research information relating to manufacture and processing of metal oxides, semiconductors, electronic appliances and telecommunication machines and apparatus; scientific testing, investigation or research; scientific analysis; providing information on scientific testing, investigation or research; industrial development; providing information relating to technical research; providing information and data relating to scientific and technical research and development; providing scientific and technical information; technical consultancy relating to product development; design of electronic circuits, semiconductor elements, integrated circuits and large-scale integrated circuits; providing consultancy or information relating to design of electronic circuits, semiconductor elements, integrated circuits and large-scale integrated circuits; design, coding or maintenance of computer programs; providing non-downloadable computer programs on data networks; maintenance of computer software; design of computer software; consultancy relating to design, coding or maintenance of computer software; technological consultancy and advisory services, namely, providing introduction and explanation relating to performance, operation methods of electronic calculators, automobiles or devices for which highly specialized knowledge, technique or experience is needed in accurate operation according to purposes; leasing computer software; installing computer programs; software as a service [SaaS] featuring providing application software by online; updating computer software; providing non-downloadable computer software for cloud computing; design, coding or maintenance of operating software for accessing and using cloud computing network; leasing operating software for accessing and using cloud computing network; design and development of operating software for accessing and using cloud computing network