Granted Patent
Utility
US 5,546,375 · App. 08/555,503
Method of manufacturing a tip for scanning tunneling microscope using peeling layer
Inventors:
Yasuhiro Shimada, Yoshimasa Okamura, Osamu Takamatsu, Masaru Nakayama, Yoshihiro Yanagisawa
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Nov 8, 1995
Inventors
Yasuhiro Shimada
Yoshimasa Okamura
Osamu Takamatsu
Masaru Nakayama
Yoshihiro Yanagisawa
Assignee (at issue)
CANON KABUSHIKI KAISHA
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.