Tokyo
Japan
7
2009-04-16
The entities that hold a legal rights for patent applications filed by inventor Watanabe Hirohito:
Hirohito Watanabe from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Semiconductor device and manufacturing method thereof
#2 | 2008-08-28Semiconductor device and production method therefor
#3 | 2008-06-19Nonvolatile semiconductor storage unit and production method therefor
#4 | 2006-06-22Semiconductor device and production method therefor
#5 | 2005-12-01Semiconductor device
#6 | 2005-11-17Semiconductor device having high dielectric constant layers of different thicknesses
#7 | 2005-10-20Semiconductor device, production method and production device thereof
3923012 ⎘