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. 26, 2016
Filed:
Mar. 26, 2012
Applicants:
Shigekazu Tomai, Sodegaura, JP;
Shigeo Matsuzaki, Sodegaura, JP;
Koki Yano, Sodegaura, JP;
Makoto Ando, Sodegaura, JP;
Kazuaki Ebata, Sodegaura, JP;
Masayuki Itose, Sodegaura, JP;
Inventors:
Shigekazu Tomai, Sodegaura, JP;
Shigeo Matsuzaki, Sodegaura, JP;
Koki Yano, Sodegaura, JP;
Makoto Ando, Sodegaura, JP;
Kazuaki Ebata, Sodegaura, JP;
Masayuki Itose, Sodegaura, JP;
Assignee:
IDEMITSU KOSAN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/00 (2006.01); C23C 14/34 (2006.01); C04B 35/01 (2006.01); H01L 21/02 (2006.01);
U.S. Cl.
CPC ...
C23C 14/3414 (2013.01); C04B 35/01 (2013.01); H01L 21/02565 (2013.01); H01L 21/02631 (2013.01); C04B 2235/3217 (2013.01); C04B 2235/3286 (2013.01); C04B 2235/3293 (2013.01); C04B 2235/6562 (2013.01); C04B 2235/6567 (2013.01); C04B 2235/6584 (2013.01); C04B 2235/76 (2013.01); C04B 2235/77 (2013.01); C04B 2235/95 (2013.01); C04B 2235/96 (2013.01);
Abstract
A sintered body which includes at least indium oxide and gallium oxide and comprises voids each having a volume of 14000 μmor more in an amount of 0.03 vol % or less.