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:
Sep. 16, 2025
Filed:
Apr. 01, 2024
Applicants:
The Doshisha, Kyoto, JP;
Daikin Industries, Ltd., Osaka, JP;
Inventors:
Takuya Goto, Kyotanabe, JP;
Takashi Watanabe, Kyotanabe, JP;
Yuta Suzuki, Kyotanabe, JP;
Haruka Fukuda, Kyotanabe, JP;
Atsuya Yamada, Kyotanabe, JP;
Tomohiro Isogai, Osaka, JP;
Yosuke Kishikawa, Osaka, JP;
Akiyoshi Yamauchi, Osaka, JP;
Assignees:
THE DOSHISHA, Kyoto, JP;
DAIKIN INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B 9/09 (2021.01); C25B 1/01 (2021.01); C25B 3/03 (2021.01); C25B 3/26 (2021.01);
U.S. Cl.
CPC ...
C25B 9/09 (2021.01); C25B 1/01 (2021.01); C25B 3/03 (2021.01); C25B 3/26 (2021.01);
Abstract
A method for producing a hydrocarbon including: preparing a molten salt containing a carbonate of a first metal; obtaining precipitates containing a first metal carbide by applying a voltage to the molten salt; and obtaining a gas containing the hydrocarbon and a hydroxide of the first metal by hydrolyzing the first metal carbide.