Granted Patent
Utility
US 5,077,751 · App. 07/372,778
Diode laser pumped solid state laser
Inventors:
Shuetsu Kudo, Shuichi Watanabe
Patented Case
View Patent ↗
Granted: Dec 31, 1991
Filed: Jun 29, 1989
Inventors
Shuetsu Kudo
Shuichi Watanabe
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.