Granted Patent
Utility
US 6,546,260 · App. 09/729,272
Transmission power control method and apparatus for mobile communication system
Inventors:
Riaz Esmailzadeh, Takashi Yano, Nobukazu Doi
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Dec 5, 2000
Inventors
Riaz Esmailzadeh
Takashi Yano
Nobukazu Doi
Assignee (at issue)
HITACHI, 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.