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:
Aug. 05, 2003
Filed:
Apr. 19, 2001
Applicant:
Inventor:
Tomoyuki Iwashita, Hiroshima-ken, JP;
Assignee:
Mazda Motor Corporation, Hiroshima, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K 2/012 ; B23K 3/102 ;
U.S. Cl.
CPC ...
B23K 2/012 ; B23K 3/102 ;
Abstract
At least two materials are superposed and a rotary tool is pressed on a first material W at an outermost surface, whereby metal texture between the superposed first and second materials W , W is agitated by frictional heat in a melting condition to join the materials.
Iwashita, Tomoyuki. (2003). Method and apparatus for joining (U.S. Patent No. 6601751). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6601751
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile