Business management and organization consultancy; Employment recruiting consultation; Advertising and business management consultancy; Assistance, advisory services and consultancy with regard to business analysis; Assistance, advisory services and consultancy with regard to business management; Assistance, advisory services and consultancy with regard to business organization; Assistance, advisory services and consultancy with regard to business planning; Business consultation in the field o...

Integrated circuits, semiconductors, microprocessors, and computer software for the transmission and enhancement of sound for wireless communications, and for highspeed networking of computer and telecommunications equipment; audio amplifiers and electronic power supplies therefor