SN

Shougo Nasu

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
📍 Kasai, JP: #3,639 of 5,842 inventorsTop 65%
Overall (All Time): #3,618,347 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6076932 Light absorber and optical equipment Shinji Uchida, Tsuguhiro Korenaga, Hiroyasu Tsuji, Norimoto Nouchi, Toshio Fukazawa +2 more 2000-06-20