Granted Patent
Utility
US 5,083,134 · App. 07/379,345
Antenna device for an automobile
Inventors:
Toshihiko Saitou, Takashi Yamashita, Kenichi Ishii, Masanobu Ogawa, Shinya Shibata, Kenji Oda, Masaharu Kume
Patented Case
View Patent ↗
Granted: Jan 21, 1992
Filed: Jul 13, 1989
Inventors
Toshihiko Saitou
Takashi Yamashita
Kenichi Ishii
Masanobu Ogawa
Shinya Shibata
Kenji Oda
Masaharu Kume
Assignee (at issue)
ASAHI GLASS CO., 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.