Who is regarded as the creator of the first IoT device?

Creator of IoT is Kevin Ashton but your answer shows John Romkey.

The term “Internet of things” was invented in 1999 by Kevin Ashton, but the first IoT device (a toaster) was created by John Romkey in 1990.

Kevin Ashton is regarded as the creator of the first IOT device.He made the title of presentation at Procter & Gamble.He was linking the new idea of RFID in P&G’s supply chain.