GENEVA, July 27 -- MATSUNAGA Chikara filed a patent application (JP2026/001360) for “HANDS-FREE PERSONAL AUTHENTICATION APPLICATION AND AUTHENTICATION METHOD FOR SERVICE USE WITHIN CLOSED SIM COMMUNICATION NETWORK”. With publication no. WO/2026/155242, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G06F 21/31
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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