TI

Tohru Itou

OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
Overall (All Time): #2,201,947 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6560021 Variable optical wavelength filter — 2003-05-06
6026104 Apparatus for controlling laser diode — 2000-02-15