KA

Kouji Azai

OC Orion Electric Company: 3 patents #11 of 160Top 7%
Overall (All Time): #1,587,111 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7210149 Disc insertion preventive device — 2007-04-24
7065773 Disc loading-and-unloading structure for disc apparatus — 2006-06-20
6791787 Tape guide device — 2004-09-14