Tokyo
Japan
4
2010-07-01
The entities that hold a legal rights for patent applications filed by inventor Ando Seigo:
Seigo Ando from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Avalanche photodiode having doping region with monotonically increasing concentration distribution
#2 | 2008-12-11Semiconductor optoelectronic waveguide
#3 | 2007-08-30Avalanche photodiode
#4 | 2007-07-26Semiconductor optoelectronic waveguide
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