Tokyo
Japan
3
2010-03-25
The entities that hold a legal rights for patent applications filed by inventor Gomyo Akiko:
Akiko Gomyo from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Optical waveguide element and method for polarization splitting
#2 | 2009-06-04Method for incidence of light into a photonic crystal optical waveguide
#3 | 2006-02-23Method for incidence of light into a photonic crystal optical waveguide and structure thereof
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