KN

Katsufumi Nishio

Sumitomo Electric Industries: 1 patents #159 of 557Top 30%
📍 Toyonaka, JP: #23 of 95 inventorsTop 25%
Overall (1982): #49,800 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4345517 Juice extractor Yuzuru Arao, Masashi Mikami, Toyoaki Murasawa 1982-08-24