Japan, Nov. 7 -- TOPPAN PRINTING CO LTD has got intellectual property rights for 'IoT DEVICE AUTHENTICATION SYSTEM, IoT DEVICE AUTHENTICATION METHOD, KEY DISTRIBUTION SERVER, AND IC CHIP.' Other related details are as follows:
Application Number: JP,2020-173459
Category (FI): G06F21/44,H04L9/00,601@B,H04L9/32,200@A,H04L9/08@E,H04L9/08@B,H04L9/00,601@E,G06F21/60,320,H04L9/00,675@A
Stage: Grant (IP right document published.)
Filing Date: Oct. 14, 2020
Publication Date: April 26, 2022
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....