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:
Mar. 06, 1990
Filed:
Jul. 08, 1988
Applicant:
Inventors:
Masayuki Terasaka, Sumoto, JP;
Tukasa Itou, Sumoto, JP;
Takahisa Awajitani, Sumoto, JP;
Kazuhiro Matsui, Sumoto, JP;
Assignee:
Sanyo Electric Co., Ltd., Moriguchi, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429217 ; 429222 ; 427 58 ; 427415 ; 2521821 ;
Abstract
A rechargeable alkaline storage cell comprises, as main components thereof, a negative electrode, a positive electrode and an electrolyte. The negative electrode is formed of sintered type cadmium electrode including one of a polysaccharide and its derivative having a polymerization degree of more than 320.
Quick Actions:
Terasaka, Masayuki. (1990). Sintered type negative cadmium electrode for an alkaline storage cell (U.S. Patent No. 4906539). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4906539
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile