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:
Oct. 19, 1999
Filed:
Jan. 20, 1998
Applicant:
Inventors:
Koichi Aoki, Yokohama, JP;
Atsuo Onoda, Tokyo, JP;
Masao Kamada, Kazo, JP;
Hitoshi Nishimura, Yamato, JP;
Kuniteru Suzuki, Yokohama, JP;
Shunji Kikuchi, Ichikawa, JP;
Assignees:
Nippon Steel Welding Products & Engineering Co., Ltd., Tokyo, JP;
Japan Metals & Chemicals Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ; C22C / ;
U.S. Cl.
CPC ...
420 72 ; 420 73 ; 420581 ; 75255 ; 75230 ;
Abstract
An object of the present invention is to provide an iron base Si--Mn alloy or an iron base Si--Mn--Ni alloy which can be easily crushed and can be manufactured in large quantity, and alloy powder thereof. An iron base Si--Mn--Ni alloy having good crushability and alloy powder thereof, comprising:
Aoki, Koichi. (1999). Iron base si--mn alloy or iron base si--mn--ni alloy having good (U.S. Patent No. 5968449). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5968449
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile