42 research and development in the field of chemistry; testing of chemicals; scientific testing, research, and development in the field of semiconductors; 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 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, and research in the field of semiconductors; scientific and technological services, namely, scientific analysis in the field of semiconductors; providing information on the subject of scientific testing, investigation, and research in the field of semiconductors; development of testing specifications and procedures for computer memory devices and semiconductor memory devices; providing information on the subject of technical research in the field of semiconductors; providing information and data on the subject of scientific and technical research and development in the field of semiconductors; providing scientific and technical information in the field of semiconductors; technical consultation in the field of product development; design of electronic circuits, semiconductor elements, integrated circuits, and large-scale integrated circuits for others; providing technical consultation and information on the subject of design of electronic circuits, semiconductor elements, integrated circuits, and largescale integrated circuits