Inventor

DUMONT JAIME W

US2 patents

⚠️ This page may combine multiple inventors who share the name “DUMONT JAIME W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI MINING & SMELTING CO LTD

1 patent

US12374682B2Jul 29, 2025

Active material and process for producing the same

MITSUI MINING & SMELTING CO LTD0 citations54

MITSUI KINZOKU COMPANY LTD

1 patent

US12531235B2Jan 20, 2026

Active material and process for producing the same

MITSUI KINZOKU COMPANY LTD0 citations51