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:
Jan. 10, 2006
Filed:
Sep. 18, 2002
Hideaki Niimi, Hikone, JP;
Akira Ando, Omihachiman, JP;
Mitsutoshi Kawamoto, Hirakata, JP;
Masahiro Kodama, Shiga-ken, JP;
Hideaki Niimi, Hikone, JP;
Akira Ando, Omihachiman, JP;
Mitsutoshi Kawamoto, Hirakata, JP;
Masahiro Kodama, Shiga-ken, JP;
Abstract
A BaTiO-type semiconducting ceramic material which has undergone firing in a reducing atmosphere and re-oxidation, wherein the relative density of the ceramic material after sintering is about 85–90%. A process for producing the semiconducting ceramic material of the present invention and a thermistor containing the semiconducting ceramic material are also disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile