• 

  Minarik Corporation

• 

  MKTTn Mueller Kauffman Tetrathionate Novobiocin

• 

  MMC International Corporation

• 

  Mti Corporation

• 

  Murata Electronics

• 

  Murata Power Solutions

• 

  Muratec

• 

  Nakamura-Tome

• 

  NATIONAL SEMICONDUCTOR CORPORATION

• 

  NetterVibration