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:
Sep. 12, 2006
Filed:
Jan. 09, 2003
Applicant:
Katsufusa Fujita, Fukuoka, JP;
Inventor:
Katsufusa Fujita, Fukuoka, JP;
Assignee:
Mitsui High-tec, Inc., , JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D 39/00 (2006.01); B23P 11/00 (2006.01); B23P 19/02 (2006.01); H01F 3/04 (2006.01); H01F 7/06 (2006.01); H02K 1/06 (2006.01); H02K 15/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An amorphous laminated core and a method of making an amorphous laminated core by punching core pieces from amorphous thin sheet material, laminating the plural sheets of core pieces, and forming caulking through-holes by punching. Rod shaped materials are directed into the caulking through-holes of the laminated core pieces.
Quick Actions:
Fujita, Katsufusa. (2006). Production method of amorphous laminate core and amorphous laminate core (U.S. Patent No. 7103961). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7103961
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile