Granted Patent
Utility
US 6,194,906 · App. 09/333,668
Inspection adapter board for printed board, method for inspecting printed board, and method and apparatus for producing information for fabricating the inspection adapter board
Inventors:
Keikichi Yagii, Yuichi Haruta
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Jun 16, 1999
Inventors
Keikichi Yagii
Yuichi Haruta
Assignee (at issue)
JSR 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.