Granted Patent
Utility
US 6,584,015 · App. 10/246,694
Storage device counting error correction
Inventors:
Kunihiro Katayama, Takayuki Tamura, Yusuke Jono, Motoki Kanamori, Atsushi Shikata
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Sep 19, 2002
Inventors
Kunihiro Katayama
Takayuki Tamura
Yusuke Jono
Motoki Kanamori
Atsushi Shikata
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.