MS

Moriyasu Shirayanagi

PE Pentax: 2 patents #52 of 164Top 35%
📍 Tokyo, AZ: #2 of 6 inventorsTop 35%
Overall (2004): #48,594 of 270,089Top 20%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6796653 Aspherical spectacle lens with geometric center spaced from framing reference point and processing method thereof — 2004-09-28
6789895 Aspherical spectacle lens with prismatic power to correct phoria — 2004-09-14