GENEVA, July 18 -- TANAKA PRECIOUS METAL TECHNOLOGIES CO., LTD. filed a patent application (JP2026/000337) for “HIGH-HARDNESS AU-NI-PD-PT-BASED PRECIOUS METAL ALLOY”. With publication no. WO/2026/150928, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C22C 5/00

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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