Hiroshima
Japan
4
2009-05-07
The entities that hold a legal rights for patent applications filed by inventor Maeda Tomoaki:
Tomoaki Maeda from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Discrete time amplifier circuit and analong-digital converter
#2 | 2008-10-16Delta-sigma AD converter apparatus using delta-sigma modulator circuit provided with reset circuit resetting integrator
#3 | 2008-03-27Delta-sigma AD converter
#4 | 2008-03-20A/D converter
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