Granted Patent
Utility
US 6,467,078 · App. 09/346,233
Program development system, method for developing programs and storage medium storing programs for development of programs
Inventors:
Harumi Matsuba, Masahiko Watanabe
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Jul 1, 1999
Inventors
Harumi Matsuba
Masahiko Watanabe
Assignee (at issue)
NEC 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.