Granted Patent
Utility
US 6,678,317 · App. 09/256,175
Adaptive equalizer device and method for controlling adaptive equalizer
Inventors:
Shuji Murakami, Kazuya Yamanaka, Hiroyuki Mizutani
Patented Case
View Patent ↗
Granted: Jan 13, 2004
Filed: Feb 24, 1999
Inventors
Shuji Murakami
Kazuya Yamanaka
Hiroyuki Mizutani
Assignee (at issue)
MITSUBISHI ELECTRIC 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.