1452:9001 — DS820

This is the USB identifier for a DS820 manufactured by Dai Nippon Printing, Inc. The vendor ID 1452 is registered to Dai Nippon Printing, Inc with the USB Implementers Forum, and 9001 is the product ID that Dai Nippon Printing, Inc assigned to this particular model. When you run lsusb on Linux, this device appears as 1452:9001 Dai Nippon Printing, Inc DS820.

Linux

$ lsusb
Bus 001 Device 004: ID 1452:9001 Dai Nippon Printing, Inc DS820

You can filter directly with lsusb -d 1452:9001, or get the full descriptor dump with lsusb -v -d 1452:9001. Kernel messages from dmesg show the same pair as idVendor=1452, idProduct=9001.

Windows

In Device Manager, open the device, go to Details → Hardware Ids. This device reports:

USB\VID_1452&PID_9001
USB\VID_1452&PID_9001&REV_0100

From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_1452&PID_9001"

macOS

$ system_profiler SPUSBDataType
    DS820:
      Product ID: 0x9001
      Vendor ID: 0x1452  (Dai Nippon Printing, Inc)

Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.

The exact lines this page is generated from, in the upstream source file:

1452  Dai Nippon Printing, Inc
	9001  DS820

• 1452:8b01 DS620

See all 2 devices from Dai Nippon Printing, Inc →