TM

Tatsuji Matsui

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Kasai, JP: #3,639 of 5,842 inventorsTop 65%
Overall (All Time): #3,857,779 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5141579 ProducingSi.sub.3 N.sub.4 composite by sheeting a mixture of Si.sub.3 N.sub . Osamu Komura, Masaya Miyake 1992-08-25