Granted Patent
Utility
US 6,582,309 · App. 09/326,947
Game system and computer-readable recording medium
Inventors:
Seiji Higurashi, Kiyoshi Mizuki, Shintaro Mukai, Masato Akiyama, Hiroshi Takeyasu, Ryo Komatsu, Hiroshi Naraoka
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Jun 7, 1999
Inventors
Seiji Higurashi
Kiyoshi Mizuki
Shintaro Mukai
Masato Akiyama
Hiroshi Takeyasu
Ryo Komatsu
Hiroshi Naraoka
Assignee (at issue)
Konami Corporation
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.