Granted Patent
Utility
US 6,282,612 · App. 09/033,613
Removable memory device for portable terminal device
Inventors:
Noriyasu Sakajiri, Keiichi Hayashi
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Mar 3, 1998
Inventors
Noriyasu Sakajiri
Keiichi Hayashi
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.