Granted Patent
Utility
US 6,584,552 · App. 09/582,800
Recording/reproducing apparatus, program recorded medium, recorded medium, cache device, and transmitter
Inventors:
Yoshiki Kuno, Takuya Nishimura, Hideaki Takechi, Masazumi Yamada, Hiroyuki Iitsuka, Shoichi Goto
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Jun 30, 2000
Inventors
Yoshiki Kuno
Takuya Nishimura
Hideaki Takechi
Masazumi Yamada
Hiroyuki Iitsuka
Shoichi Goto
Assignee (at issue)
SUMITOMO ELECTRIC INDUSTRIES, 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.