Granted Patent
Utility
US 5,940,463 · App. 09/143,439
In-vessel structure for fast reactors
Inventor:
Toshiharu Muramatsu
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Aug 28, 1998
Inventor
Toshiharu Muramatsu
Assignee (at issue)
Japan Nuclear Cycle Development Institute
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.