MT

Masaaki Tobioka

Sumitomo Electric Industries: 1 patents #327 of 1,127Top 30%
📍 Itami, JP: #68 of 171 inventorsTop 40%
Overall (1989): #78,386 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4859490 Method for synthesizing diamond Akihiko Ikegaya 1989-08-22