MN

Masato Namekawa

SO Sony: 1 patents #618 of 2,039Top 35%
Overall (2005): #143,712 of 245,428Top 60%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6950679 Portable telephone having hierarchically structured menus of executing functions Kumiko Sugiyama 2005-09-27