Granted Patent
Utility
US 5,300,620 · App. 08/079,753
Heat-resistant adhesive and method of adhesion by using adhesive
Inventors:
Hideaki Okikawa, Shoji Tamai, Katsuaki Iiyama, Saburo Kawashima, Akihiro Yamaguchi, Tadashi Asanuma
Patented Case
View Patent ↗
Granted: Apr 5, 1994
Filed: Jun 22, 1993
Inventors
Hideaki Okikawa
Shoji Tamai
Katsuaki Iiyama
Saburo Kawashima
Akihiro Yamaguchi
Tadashi Asanuma
Assignee (at issue)
Mitsui Toatsu Chemicals, Incorporated
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.