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:
Mar. 04, 2025
Filed:
Dec. 10, 2020
University of Yamanashi, Kofu, JP;
Nihon Kagaku Sangyo Co., Ltd., Tokyo, JP;
Katsuyoshi Kakinuma, Kofu, JP;
Makoto Uchida, Kofu, JP;
Akihiro Iiyama, Kofu, JP;
Isao Amemiya, Tokyo, JP;
Chisato Arata, Tokyo, JP;
Sumitaka Watanabe, Tokyo, JP;
University of Yamanashi, Kofu, JP;
Nihon Kagaku Sangyo Co., Ltd., Tokyo, JP;
Abstract
A support and metal catalyst with improved electric conductivity is provided. A support and metal catalyst, including: a support powder; and metal fine particles supported on the support powder; wherein: the support powder is an aggregate of support fine particles; the support fine particles have a chained portion structured by a plurality of crystallites being fusion bonded to form a chain; the support fine particles are structured with metal oxide; and the metal oxide is doped with a dopant element, and an atomic ratio of titanium with respect to total of titanium and tin is 0.30 to 0.80, is provided.