Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for recording information on a primary optical disk to manufacture optical disks

Apparatus for recording information on a primary optical disk to manufacture optical disks

US Patent 5740138 · Granted Apr 14, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Controller for rotary electric machine2025
Liquid processing nozzle for purifying liquid piping of dental device2025
Sunscreen composition2021
Image forming apparatus2019
Powder sensing device, image forming apparatus, and toner collection container2018
Vehicular system, ECU, storing instruction transmission device, and storing requ2018
Image reading device and image forming device2018
Light guide, illuminating device and image reading apparatus2017
Lighting device and image reading device2017
Light guiding device uses in image reading device performing light distribution 2017
Light guide, illuminating device for image reading, and image reading apparatus2016
Light guide, illuminating device and image reading apparatus2016