Granted Patent
Utility
US 6,091,830 · App. 08/867,997
Transmitter structure for limiting the effects of wind noise on a microphone
Inventor:
Nozomi Toki
Patented Case
View Patent ↗
Granted: Jul 18, 2000
Filed: Jun 3, 1997
Inventor
Nozomi Toki
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.