YO

Yosuke Ogue

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #2,271,910 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5650870 Rotary polygon mirror Kazuyuki Kaino 1997-07-22
5561545 Rotary polygon mirror Kazuyuki Kaino 1996-10-01