MA

Masaharu Aoyama

TO Toshiba: 1 patents #91 of 500Top 20%
Overall (1982): #45,397 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4334349 Method of producing semiconductor device Jiro Ohshima, Toshio Yonezawa 1982-06-15