Annaka
Japan
4
2011-02-10
The entities that hold a legal rights for patent applications filed by inventor Tobe Satoshi:
Satoshi Tobe from Annaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for forming oxide film on silicon wafer
#2 | 2007-10-18Method of manufacturing silicon epitaxial wafer
#3 | 2006-07-25Manufacturing process for annealed wafer and annealed wafer
#4 | 2006-07-18Method for manufacturing silicon wafer and silicon wafer
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