Devices with MAC addresses that start with 00-20-04 were manufactured by YAMATAKE-HONEYWELL CO., LTD.

Device Manufacturer
YAMATAKE-HONEYWELL CO., LTD.
Manufacturer Location
54 SUZUKAWA, ISEHARA
KANAGAWA 259-11
Estimated Devices using 00-20-04
16,256,250
Estimated Total Devices From Mfg
16,256,250
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