KO

Keiichiro Oishi

MC Mitsubishi Shindoh Co.: 2 patents #1 of 9Top 15%
Overall (2019): #150,938 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10311991 High-strength and high-electrical conductivity copper alloy rolled sheet and method of manufacturing the same — 2019-06-04
10266917 Heat resistance copper alloy materials — 2019-04-23