logo

For the Inventor, By the Inventor

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.:

US 8551657 B1

PDFFull Text
Date of Patent:
Oct. 08, 2013

Filed:

Nov. 10, 2010

Negative electrode for lithium secondary battery, method for preparing the negative electrode, lithium secondary battery having the negative electrode, and vehicle having the lithium secondary battery

Applicants:

Satoshi Yoshida, Susono, JP;

Yuichiro Hama, Nagoya, JP;

Masaru Hori, Nissin, JP;

Mineo Hiramatsu, Aichi-ken, JP;

Hiroyuki Kano, Miyoshi, JP;

Inventors:

Satoshi Yoshida, Susono, JP;

Yuichiro Hama, Nagoya, JP;

Masaru Hori, Nissin, JP;

Mineo Hiramatsu, Aichi-ken, JP;

Hiroyuki Kano, Miyoshi, JP;

Assignee:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;

Attorney:

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Primary Examiner:

Cynthia Walls

Int. Cl.
CPC ...
H01M 4/58 (2010.01); C01B 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A negative electrode () for a lithium secondary battery, including a negative electrode collector (), and a negative electrode active substance layer () that is supported on the negative electrode collector () and includes carbon nanowalls () which are formed on the negative electrode collector (), and a negative electrode active substance () which is supported on the carbon nanowalls ().

Find Patent Forward Citations

Yoshida, Satoshi. (2013). Negative electrode for lithium secondary battery, method for preparing the negative electrode, lithium secondary battery having the negative electrode, and vehicle having the lithium secondary battery (U.S. Patent No. 8551657). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8551657

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…