Granted Patent
Utility
US 6,558,980 · App. 09/832,008
Plastic molded type semiconductor device and fabrication process thereof
Inventors:
Yoshinori Miyaki, Hiromichi Suzuki, Kazunari Suzuki, Takafumi Nishita, Fujio Ito, Kunihiro Tsubosaki, Akihiko Kameoka, Kunihiko Nishi
Patented Case
View Patent ↗
Granted: May 6, 2003
Filed: Apr 11, 2001
Inventors
Yoshinori Miyaki
Hiromichi Suzuki
Kazunari Suzuki
Takafumi Nishita
Fujio Ito
Kunihiro Tsubosaki
Akihiko Kameoka
Kunihiko Nishi
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.