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:
Apr. 09, 2024
Filed:
Apr. 26, 2022
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Nobuhira Abe, Toyota, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/38 (2006.01); B01J 19/12 (2006.01); B01J 19/28 (2006.01); C01B 33/037 (2006.01);
U.S. Cl.
CPC ...
H01M 4/386 (2013.01); B01J 19/122 (2013.01); B01J 19/28 (2013.01); C01B 33/037 (2013.01); B01J 2219/1203 (2013.01); C01P 2006/40 (2013.01);
Abstract
[Problem] To improve productivity of guest-free silicon clathrates [Solution] A method of producing a guest-free silicon clathrate includes a synthesizing step of performing a heat treatment on a mixture containing Si as a material serving as a host and a material serving as a guest to synthesize a silicon clathrate compound; and a guest removing step of irradiating the silicon clathrate compound contained in a container with an electromagnetic wave to remove the guest while suctioning gas inside the container.