Granted Patent
Utility
US 5,635,053 · App. 08/549,646
Method and apparatus for cleaning electronic parts
Inventors:
Hidemitsu Aoki, Masaharu Nakamori, Koji Yamanaka, Takashi Imaoka, Takashi Futatsuki, Yukinari Yamashita
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Oct 27, 1995
Inventors
Hidemitsu Aoki
Masaharu Nakamori
Koji Yamanaka
Takashi Imaoka
Takashi Futatsuki
Yukinari Yamashita
Assignees (at issue)
NEC CORPORATION
ORGANO 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.