The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 2007
Filed:
Mar. 25, 2005
Applicants:
Shinya Fukuta, Kawasaki, JP;
Toshiaki Onimaru, Kawasaki, JP;
Tomonari Misawa, Kawasaki, JP;
Hironori Sakata, Kawasaki, JP;
Inventors:
Shinya Fukuta, Kawasaki, JP;
Toshiaki Onimaru, Kawasaki, JP;
Tomonari Misawa, Kawasaki, JP;
Hironori Sakata, Kawasaki, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/08 (2006.01); C09K 11/80 (2006.01); H01J 11/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A phosphor having a magnetoplumbite-type crystal structure and comprising at least one element selected from B, Si, P, Ge, Ti, V, Ni, Ta, Nb, Mo, W, Yb, Tm and Bi.