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:
Feb. 11, 1992
Filed:
Aug. 17, 1990
Applicant:
Inventors:
Naomichi Sakai, Ayase, JP;
Masanaga Kikusawa, Ichikawa, JP;
Yoshitaka Kubota, Sagamihara, JP;
Hiroshi Yamamura, Yokohama, JP;
Hiroya Nagata, Yokohama, JP;
Assignee:
Tosoh Corporation, Shinnanyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01G / ; H01G / ;
U.S. Cl.
CPC ...
361330 ; 29 2542 ;
Abstract
A laminated silicon oxide film capacitor including a conductive or semiconductive silicon substrate and, formed on the substrate surface, at least one laminated film comprising a silicon oxide layer and an electrode layer laminated one on the other, and electrodes.