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:
Jul. 12, 2022
Filed:
Oct. 10, 2017
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Kazuki Ihara, Tokyo, JP;
Mayumi Kosaka, Tokyo, JP;
Ryota Yuge, Tokyo, JP;
Hideaki Numata, Tokyo, JP;
Fumiyuki Nihey, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 32/172 (2017.01); B01D 47/00 (2006.01);
U.S. Cl.
CPC ...
C01B 32/172 (2017.08); B01D 47/00 (2013.01); C01B 2202/02 (2013.01);
Abstract
A nanocarbon separation device includes a separation tank which is configured to accommodate a dispersion liquid including a nanocarbon, a first electrode that is provided at an upper part in the separation tank, a second electrode that is provided at a lower part in the separation tank, and a partition member that is provided between the first electrode and the second electrode in the separation tank, and the partition member partitions the separation tank into a plurality of regions.