Tokyo
Japan
6
2009-04-16
The entities that hold a legal rights for patent applications filed by inventor Sakane Toshio:
Toshio Sakane from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Optical modulation device
#2 | 2007-08-23Optical modulator
#3 | 2006-12-21Optical modulator
#4 | 2006-02-09Optical modulation element module
#5 | 2005-08-02Method and device for stabilizing operation point and optical output of external optical modulator
#6 | 2005-03-08Optical modulator module
3924262 ⎘