NIPPON WELDING ROD CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for NIPPON WELDING ROD CO., LTD..The latest application filed is for "wire for welding different types of materials and method of manufacturing the same".

Company Profile

2.7.5

NIPPON WELDING ROD CO., LTD. - Tokyo JP
Nippon Welding Rod Co., Ltd. -

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
High Cr Ni-based alloy welding wire, shielded metal arc welding rod, and weld metal formed by shielded metal arc welding Grant 10,675,720 - Kawasaki , et al.	2020-06-09
Wire For Welding Different Types Of Materials And Method Of Manufacturing The Same App 20200164472 - SAITO; Teiichiro ; et al.	2020-05-28
HIGH Cr Ni-BASED ALLOY WELDING WIRE, SHIELDED METAL ARC WELDING ROD, AND WELD METAL FORMED BY SHIELDED METAL ARC WELDING App 20140305921 - Kawasaki; Kenji ; et al.	2014-10-16
High Cr Ni-based alloy filler material and welding rod for shielded metal arc welding Grant 7,755,001 - Nakajima , et al. July 13, 2	2010-07-13
Ferritic stainless steel welding wire and manufacturing method thereof Grant 7,732,733 - Kobayashi , et al. June 8, 2	2010-06-08
Ferritic stainless steel welding wire and manufacturing method thereof App 20060163231 - Kobayashi; Masaaki ; et al.	2006-07-27
Flux-contained welding wire Grant 6,710,301 - Saito , et al. March 23, 2	2004-03-23
Torch for powder plasma buildup welding App 20030213781 - Onitsuka, Yoshimi ; et al.	2003-11-20
Torch for powder plasma buildup welding Grant 6,621,038 - Onitsuka , et al. September 16, 2	2003-09-16
Torch for powder plasma buildup welding App 20020139782 - Onitsuka, Yoshimi ; et al.	2002-10-03
Method for removing binder from green body Grant 4,978,498 - Yoshihiro , et al. December 18, 1	1990-12-18
Filler for welding a heat resistant nickel-base alloy Grant 4,673,123 - Shin , et al. June 16, 1	1987-06-16

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