Mark Identification

CR BOX

Serial Number

73633196

Filing Date

Dec 1, 1986

Registration Date

Aug 11, 1987

Trademark by

TOKYO MUSEN KIZAI CO. LTD.

Classification Information

ELECTRONIC COMPONENTS, COMPRISING; OPERATIONAL AMPLIFIERS, POWER OPERATIONAL AMPLIFIERS, AUDIO AMPLIFIERS, BUFFER AMPLIFIERS, INSTRUMENTATION AMPLIFIERS, VOLTAGE-TO-CURRENT CONVERTERS, ISOLATION AMPLIFIERS, ANALOG FUNCTION UNITS, ACTIVE FILTERS, HIGH VOLTAGE ANALOG MULTIPLEXERS, ANALOG SWITCHES WITH BUFFERED OUTPUT FOR HIGH POWERED SYSTEMS, SIGNAL CONDITIONERS, OPTICAL COMMUNICATION UNITS, VOLTAGE-TO-FREQUENCY AND FREQUENCY-TO-VOLTAGE CONVERTERS, DIGITAL-TO-ANALOG AND ANALOG-TO DIGITAL CONVERTERS, SAMPLE AND HOLD UNITS, DATA PROCESSORS, DC-TO-DC CONVERTERS, POWER SUPPLIES, CRYSTAL OSCILLATORS AND THIN-FILM RESISTORS, VOLTAGE CONTROLLED OSCILLATORS, DISK DRIVE CONTROLLER INTEGRATED CIRCUITS AND CUSTOM INTEGRATED CIRCUITS

Electrical and Scientific Apparatus