Osaka
Japan
8
2012-09-13
The entities that hold a legal rights for patent applications filed by inventor Usui Hideyuki:
Hideyuki Usui from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
LED mounting substrate
#2 | 2010-08-19SHEET FOR PHOTOSEMICONDUCTOR ENCAPSULATION
#3 | 2006-10-12Polarizer, method for producing same, polarizing plate, optical film, and image display
#4 | 2006-09-14Process for producing optical waveguide
#5 | 2006-06-08Process for producing electro-optic hybrid circuit board
#6 | 2006-04-27Electro-optic hybrid circuit board
#7 | 2006-02-09Process for producing optical waveguide
#8 | 2005-11-08Epoxy resin composition for semiconductor encapsulation, process for producing the same, and semiconductor device
3253568 ⎘