Granted Patent
Utility
US 6,801,894 · App. 09/814,065
Speech synthesizer that interrupts audio output to provide pause/silence between words
Inventors:
Yoshihisa Nakamura, Hiroaki MATSUBARA
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Mar 22, 2001
Inventors
Yoshihisa Nakamura
Hiroaki MATSUBARA
Assignee (at issue)
OKI ELECTRIC INDUSTRY CO., LTD.
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.