Granted Patent
Utility
US 5,610,623 · App. 08/437,747
Method for driving gas discharge display panel
Inventors:
Yoshimichi Takano, Tetsuo Sakai, Hiroshi Murakami, Kazuo Takahashi, Mutsumi Mimasu, Utaro Miyagawa, Makoto Takei, Koichi Wani
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: May 9, 1995
Inventors
Yoshimichi Takano
Tetsuo Sakai
Hiroshi Murakami
Kazuo Takahashi
Mutsumi Mimasu
Utaro Miyagawa
Makoto Takei
Koichi Wani
Assignees (at issue)
NIPPON HOSO KYOKAI
Matsushita Electronics 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.