SY

Shigeru Yokoji

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
Overall (2002): #116,321 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6396006 Pressing and rotating operation type electronic parts and communication terminal equipment using the electronic parts Koji Tamano, Hiroshi Matsui 2002-05-28