Patent Assignment
Reel/Frame 029822/0654
Merger
Recorded: 2013-02-16
Pages: 37
Assignor
NIPPON STEEL CORPORATION
Executed: 2012-10-01
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Properties
(12)
Carburized and Induction-Hardened Component
Steel Material for Underground Continuous Wall, Method for Producing Steel Material for Underground Continuous Wall, Underground Continuous Wall, and Method for Constructing Underground Continuous Wall
Vehicular Metal Absorber, Vehicular Bumper System, Automobile Bumper Absorber, and Automobile Bumper System
Sulfate Resistant Cement
Environmentally-Friendly Steel Sheet for a Can or a Container as Well as Laminated and Pre-Coated Steel Sheet by Using It
System and Method for Monitoring of Welding State
Zinc-Based Plated Steel Sheet Excellent in Surface Electrical Conductivity Having Primary Rust Preventive Thin Film Layer
Sulfate Resistant Ground Granulated Blast Furnace Slag, Sulfate Resistant Cement, and Method of Production of Same
Induction Heating Apparatus and Induction Heating Method
Continuous Casting Apparatus for Steel
Manufacturing Method of Grain-Oriented Magnetic Steel Sheet
Cooling Method and Cooling Device of Hot-Rolled Steel Strip
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct the Address of the First Assignee, Unipres Corporation, Previously Recorded on Reel 023311 Frame 0258. Assignor(S) Hereby Confirms the Address as 5TH Floor, Sun Hamada Bldg., 1-19-20, Shinyokohama, Kohoku-Ku, Yokohama-Shi, Kanagawa 222-8581, Japan.
Dec 8, 2009
From: NOJIMA, KOJI; SATSUKAWA, ISAO; ARIGA, TAKASHI; UENISHI, AKIHIRO
To: UNIPRES CORPORATION; NIPPON STEEL CORPORATION
Reel/Frame 023622/0900 →
Assignment of Assignor's Interest
Apr 5, 2010
From: KADOWAKI, NOBUO; SENDA, TOSHIO
To: NIPPON STEEL CORPORATION
Reel/Frame 024190/0868 →
Assignment of Assignor's Interest
Apr 28, 2010
From: HASEGAWA, NOBORU; HAMATANI, HIDEKI; MUKAI, MICHIMASA; YAMAMOTO, KAZUTO
To: NIPPON STEEL CORPORATION
Reel/Frame 024335/0416 →
Assignment of Assignor's Interest
Aug 25, 2010
From: MOCHINAGA, HIROAKI; ISHIZAKI, KAZUNARI; KOGA, SHIGENOBU; KATAOKA, TAKAHARU
To: NIPPON STEEL CORPORATION; FUJI ELECTRIC SYSTEMS CO., LTD.
Reel/Frame 024884/0322 →
Assignment of Assignor's Interest
Oct 12, 2010
From: TAKAHASHI, AKIRA; MORISHITA, ATSUSHI
To: NIPPON STEEL CORPORATION
Reel/Frame 025135/0687 →
Assignment of Assignor's Interest
Apr 18, 2011
From: IBARAKI, TETSUHARU; NAGAO, YUKIHIKO
To: NIPPON STEEL CORPORATION; NIPPON STEEL ESMENT KANTO CO., LTD
Reel/Frame 026140/0835 →
Assignment of Assignor's Interest
May 2, 2011
From: TOH, TAKEHIKO; YAMAMURA, HIDEAKI; UMETSU, KENJI
To: NIPPON STEEL CORPORATION
Reel/Frame 026210/0583 →
Merger and Change of Name
Aug 26, 2011
From: FUJI ELECTRIC SYSTEMS CO., LTD. (FES); FUJI TECHNOSURVEY CO., LTD. (MERGER BY ABSORPTION)
To: FUJI ELECTRIC CO., LTD.
Reel/Frame 026970/0872 →
Assignment of Assignor's Interest
Nov 10, 2011
From: SERIZAWA, YOSHIHIRO; NISHIYAMA, YASUHIRO; OGAWA, SHIGERU; IDA, SHINJI
To: NIPPON STEEL CORPORATION
Reel/Frame 027207/0745 →
Assignment of Assignor's Interest
Jan 13, 2012
From: USHIGAMI, YOSHIYUKI; FUJII, NORIKAZU
To: NIPPON STEEL CORPORATION
Reel/Frame 027621/0214 →
Assignment of Assignor's Interest
Mar 18, 2013
From: TANIGUCHI, TAKAO; SHIRAI, HISAO; OHBAYASHI, KOUJI; OKADA, KAZUAKI
To: AISIN AW CO., LTD; NIPPON STEEL CORPORATION MURORAN WORKS
Reel/Frame 030032/0764 →
Change of Name
May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →
Merger
Sep 19, 2024
From: NIPPON STEEL ESMENT KANTO CO., LTD
To: NIPPON STEEL SLAG PRODUCTS CO., LTD.
Reel/Frame 069312/0001 →