Granted Patent
Utility
US 6,206,781 · App. 09/012,115
Game machine with reel light control means
Inventors:
Isao Sunaga, Hiroyuki Danjo, Yukinori Inamura
Patented Case
View Patent ↗
Granted: Mar 27, 2001
Filed: Jan 22, 1998
Inventors
Isao Sunaga
Hiroyuki Danjo
Yukinori Inamura
Assignee (at issue)
Aruze Corp.
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.