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:
Jun. 22, 2004
Filed:
Sep. 25, 2002
Applicant:
Inventor:
Toshihisa Kamano, Numazu, JP;
Assignee:
Toshiba Kikai Kabushiki Kaisha, Tokyo-To, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 3/716 ;
U.S. Cl.
CPC ...
B21D 3/716 ;
Abstract
A metallic material is placed between an upper die and a lower die Inert gas is fed into the processing chamber defined by a transparent quartz tube The dies and are heated together with the metallic material by infrared lamps The dies and are closed to form the material
Kamano, Toshihisa. (2004). Method and apparatus for forming metallic materials (U.S. Patent No. 6751999). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6751999
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile