MM

Michiko Matsukawa

Sumitomo Electric Industries: 1 patents #343 of 713Top 50%
📍 Kasai, JP: #209 of 641 inventorsTop 35%
Overall (2019): #341,376 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10519067 Cemented carbide and cutting tool Yasuki Kido, Keiichi Tsuda 2019-12-31