RA

Ryosuke Akahane

SO Sony: 2 patents #121 of 1,124Top 15%
Overall (1994): #20,721 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5347424 Tilting mechanism having rotatable extension, for information inputting apparatus — 1994-09-13
5301132 Assembly structure for information inputting apparatus — 1994-04-05