YT

Yoshinobu Takeda

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
📍 Kasai, JP: #18 of 60 inventorsTop 30%
Overall (1982): #21,732 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4321091 Method for producing hot forged material from powder Nobuhito Kuroishi, Susumu Noji 1982-03-23