Inventor
HIRAI YUTARO
JP6 patents
⚠️ This page may combine multiple inventors who share the name “HIRAI YUTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOWA METALTECH CO LTD
5 patentsUS12497707B2Dec 16, 2025
Ag-plated material, method for producing Ag-plated material, and electrical component
DOWA METALTECH CO LTD0 citations60
US12203189B2Jan 21, 2025
Silver-plated product and method for producing same
DOWA METALTECH CO LTD0 citations60
US12173425B2Dec 24, 2024
Silver-plated product and method for producing same
DOWA METALTECH CO LTD0 citations60
US11898263B2Feb 13, 2024
Plated product and method for producing same
DOWA METALTECH CO LTD0 citations54
US12297556B2May 13, 2025
Silver-plated product and method for producing same
DOWA METALTECH CO LTD0 citations50