Granted Patent
Utility
US 6,501,101 · App. 09/883,367
Light emitting diode
Inventors:
Tetsurou Murakami, Takahisa Kurahashi, Shouichi Ohyama, Hiroshi Nakatsu
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Jun 19, 2001
Inventors
Tetsurou Murakami
Takahisa Kurahashi
Shouichi Ohyama
Hiroshi Nakatsu
Assignee (at issue)
SHARP KABUSHIKI KAISHA
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.