Granted Patent
Utility
US 6,384,417 · App. 09/407,760
Ceramic scintillator, method for producing same, and x-ray detector and x-ray CT imaging equipment using same
Inventors:
Miwa Okumura, Masaaki Tamatani, Naotoshi Matsuda, Takeshi Takahara, Yukihiro Fukuta
Patented Case
View Patent ↗
Granted: May 7, 2002
Filed: Sep 29, 1999
Inventors
Miwa Okumura
Masaaki Tamatani
Naotoshi Matsuda
Takeshi Takahara
Yukihiro Fukuta
Assignee (at issue)
Kabushiki Kaisha Toshiba
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.