Granted Patent
Utility
US 6,815,741 · App. 10/624,612
III-V single crystal as well as method of producing the same, and semiconductor device utilizing the III-V single crystal
Inventors:
Yoshihisa Fujisaki, Yukio Takano, Tsutomu Ishiba
Patented Case
View Patent ↗
Granted: Nov 9, 2004
Filed: Jul 23, 2003
Inventors
Yoshihisa Fujisaki
Yukio Takano
Tsutomu Ishiba
Assignee (at issue)
Renesas Technology 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.