TN

Takeki Nakada

SC Sekinos Co.: 1 patents #7 of 10Top 70%
📍 Sano, JP: #64 of 108 inventorsTop 60%
Overall (All Time): #3,458,410 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6942346 Illuminating optical system and color image projecting device Kumajiro Sekine 2005-09-13