EA

Eiichi Asayama

SI Sumitomo Metal Industries: 1 patents #18 of 138Top 15%
Overall (2002): #224,956 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6365461 Method of manufacturing epitaxial wafer Shigeru Umeno, Masataka Hourai 2002-04-02