PD

Semi-conductors; semiconductor elements; semiconductor chips; semi-conductor memories; semiconductor devices; printed circuit boards; inverters; inverters for power supply; radar machines and apparatus; radar apparatus; radio communication machines and apparatus; radio machines and apparatus; computer hardware for radio communication systems; electrical power supplies; AC power supplies; electronic power supplies; high-voltage power supplies; switching power supplies; switching power supplies for automobiles; memory modules; integrated circuit modules; satellite navigational apparatus; satellite transmitters; receivers for satellites; satellite-based navigation receivers.