Assignee

OKAMOTO KATSUNARI

JP2 patents

Top patents by PatentIndex Score

US8098379B2Jan 17, 2012

Planar lightwave fourier-transform spectrometer

OKAMOTO KATSUNARI16 citations82

US8494319B2Jul 23, 2013

Arrayed waveguide grating (AWG) with different radii in the input and output slab regions

OKAMOTO KATSUNARI2 citations60