About 1 Trademarks found that are owned by Ozen Corporation

an Electrical Switch Device for an Electric or an Electronic Appliance, Such as Talking Dolls, Sound Yielding Toys and Simplified Lighting Devices, which Energizes the Appliance on Sensing a Sound, Maintains the Appliance in a Functional State for a Certain Extent of Time and De-Energizes the Appliance Automatically

Electric Motors of the Miniature Type for Use with Electrically Driven Toys or Simplified Sound Reproduction Devices