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:
May. 27, 2014
Filed:
Oct. 22, 2009
Applicant:
Takahiro Kitano, Ishikawa, JP;
Inventor:
Takahiro Kitano, Ishikawa, JP;
Assignee:
Kuraray Co., Ltd., Kurashiki-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
C01B 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for producing a metallic carbon nanotube, by which a dispersion with a high concentration can be obtained. Specifically disclosed is a method for producing a metallic carbon nanotube, which comprises a fullerene addition step wherein fullerenes are added into a carbon nanotube-containing solution in which metallic carbon nanotubes and semiconductive carbon nanotubes are mixed, and a taking-out step wherein carbon nanotubes dispersed by the added fullerenes are taken out.
Quick Actions:
Kitano, Takahiro. (2014). Method for producing metallic carbon nanotube, carbon nanotube dispersion liquid, carbon nanotube-containing film, and transparent conductive film (U.S. Patent No. 8734684). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8734684
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile