Granted Patent
Utility
US 6,252,922 · App. 09/655,824
Method of handling a nuclear reactor and an apparatus used in the handling method
Inventors:
Hiroshi Hasegawa, Ryohei Miyahara, Kouichi Ushiroda, Masataka Aoki, Akinori Tajiri, Jun Miura
Patented Case
View Patent ↗
Granted: Jun 26, 2001
Filed: Sep 6, 2000
Inventors
Hiroshi Hasegawa
Ryohei Miyahara
Kouichi Ushiroda
Masataka Aoki
Akinori Tajiri
Jun Miura
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.