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:
Dec. 05, 1989
Filed:
Sep. 30, 1988
Applicant:
Inventors:
Makoto Kikuchi, Mitaka, JP;
Shinsaku Mori, Tokyo, JP;
Yoshio Nikawa, Tokyo, JP;
Takashige Terakawa, Tokyo, JP;
Assignee:
Tokyo Keiki Co. Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N / ;
U.S. Cl.
CPC ...
128804 ; 128422 ; 219 / ;
Abstract
This invention relates to a hyperthermia device for treating cancerous growth in a living body utilizing electromagnetic waves. It features an ability for maintaining the temperature of the heated region by effectively controlling the output of the electromagnetic waves and the temperature of the heated body surface accurately which was heretofore considered most difficult.