SN

Seiichi Nakada

Sumitomo Electric Industries: 1 patents #611 of 1,892Top 35%
Overall (1994): #69,959 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5315773 Iron retractable in stand including power and water regulation therebetween Kenichi Iwami, Kazuhisa Kawasaki 1994-05-31