AY

Akihiro Yamada

SO Sony: 1 patents #734 of 2,234Top 35%
📍 Amagasaki, JP: #2 of 6 inventorsTop 35%
Overall (2002): #259,308 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6351657 Information input device, cursor moving device and portable telephone — 2002-02-26