Granted Patent
Utility
US 6,516,205 · App. 09/557,372
Portable terminal with bus manager switching function
Inventor:
Kenji Oguma
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Apr 25, 2000
Inventor
Kenji Oguma
Assignee (at issue)
NEC CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.