J & K
LED's
Jaldi Semiconductor Corp. DTV chips acquired by
Japan Resistor Mfg Co. Ltd. [JRM]
hybrid ICs, resistors, potentiometers, sensors
JDS Uniphase Corp.
communications
>> for MEMS check
Jeilin Technology
asics, scanner control chips, USB interface, Ethernet switching HUB, digital still cameras, MP3 decoder and electronic toys