HY

Hiroaki Yokota

SO Sony: 3 patents #153 of 2,293Top 7%
Overall (2003): #29,409 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D481995 Rechargeable battery 2003-11-11
D480726 Keyboard 2003-10-14
D478089 Computer 2003-08-05