TK

Toshiaki Katsuma

FU Fujinon: 1 patents #17 of 66Top 30%
Overall (2005): #85,090 of 245,428Top 35%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6970412 Diffraction type lens which converges two wavelengths of light — 2005-11-29