Osaka-fu
Japan
3
2010-04-08
The entities that hold a legal rights for patent applications filed by inventor Ito Daisuke:
Daisuke Ito from Osaka-fu, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Hydrodynamic bearing device and disk rotation apparatus
#2 | 2008-12-11Hydrodynamic bearing device and disk rotating apparatus
#3 | 2006-12-07Hydrodynamic bearing device and disk rotating apparatus
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