Custom manufacturing and assembling services relating to semiconductor parts and integrated circuits for others; assembling of integrated circuits, circuit boards, and semiconductors; provision of information regarding the custom manufacture or machining or assembling of integrated circuits; assembling of central processing units and electronic circuits in which programs for electronic calculator are stored; rental of electronic circuit assembling apparatus

Testing and measurement of semiconductor integrated circuits or semiconductor chips; consultancy in the field of software regarding testing and measurement of semiconductor integrated circuits or semiconductor chips; development and consultancy in the field of semiconductor devices, integrated circuits, and electronic circuits; research and development and consultancy in the field of computer software; research and development of semiconductor devices, integrated circuits, and electronic circuits and creating manuals regarding computer software; information via the Internet regarding research and development of semiconductor devices, integrated circuits, and electronic circuits; computer programming services on communication networks via the Internet; design of semiconductor devices, integrated circuits, and electronic circuits; computer programming; provision of technical information regarding the performance of and operational guidance for specialized apparatus and applications for electronic calculation relating to automobiles and other electronic apparatus; testing and research on electricity; testing and research on machines, apparatus and instruments; rental of measuring equipment; rental of electronic calculators including central processing units and electronic circuits in which programs for electronic calculators are stored, magnetic discs, magnetic tapes, and other peripherals; programming services for electronic calculators[; rental of scientific apparatus for chemical research]