Patent Assignment
Reel/Frame 063935/0018
Assignment of Assignor's Interest
Recorded: 2023-06-13
Pages: 4
Assignor
NGK SPARK PLUG CO., LTD.
Executed: 2023-04-26
Assignee
NTK CUTTING TOOLS CO., LTD.
2808, IWAZAKI, KOMAKI-SHI, AICHI, 4850011, JAPAN
Covered Properties
(17)
Indexable Insert and Cutting Tool
Insert and Cutting Tool
Cutting Tool for Boring
Sialon Sintered Body and Cutting Insert
Ceramic Sintered Body
Sialon Sintered Body and Cutting Insert
Ceramic Composition and Cutting Tool
Cutting Tool Holder and Cutting Tool
Cutting Insert
Sialon Sintered Body and Cutting Insert
Silicon Nitride-Based Sintered Body and Cutting Insert
Endmill Body and Radius End Mill
Cutting Tool Holder and Cutting Tool
Surface-Coated Cutting Tool
Cutting Insert
Ceramic Sintered Body, Insert, Cutting Tool, and Friction Stir Welding Tool
Throwaway Tip for Cutting Tool
Patent:
863,385 →
Application:
29/648,738 →
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 15, 2004
From: USUI, HIROSHI; KAGAMI, TAKAYUKI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 014905/0672 →
Assignment of Assignor's Interest
Sep 23, 2009
From: TOYODA, RYOJI; SUZUKI, YUSUKE; HATANO, YUKI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 023274/0962 →
Assignment of Assignor's Interest
Mar 30, 2011
From: KITAGAWA, SHUSUKE; ISOBE, KENJI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 026045/0909 →
Assignment of Assignor's Interest
Sep 13, 2011
From: NAKAYAMA, HIROKO; TOYODA, RYOJI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 026893/0534 →
Assignment of Assignor's Interest
Mar 31, 2014
From: MOTEKI, JUN; KATSU, YUSUKE; MITSUOKA, TAKESHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 032563/0570 →
Assignment of Assignor's Interest
Sep 30, 2014
From: TOYODA, RYOJI; KIKKAWA, FUMIHIRO
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 033849/0294 →
Assignment of Assignor's Interest
Mar 26, 2015
From: MOTEKI, JUN; KATSU, YUSUKE; MITSUOKA, TAKESHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 035267/0647 →
Assignment of Assignor's Interest
Apr 7, 2016
From: KITAGAWA, SHUSUKE
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 038222/0614 →
Assignment of Assignor's Interest
Feb 20, 2017
From: ANDOH, NAOKI; KOIDE, MINORU; FUJIMOTO, TAKASHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 041299/0392 →
Assignment of Assignor's Interest
Mar 28, 2017
From: TOYODA, RYOJI; KIKKAWA, FUMIHIRO; KOMURA, ATSUSHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 041767/0636 →
Assignment of Assignor's Interest
May 23, 2018
From: SAEKI, TAKAHIRO
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 045886/0357 →
Assignment of Assignor's Interest
Sep 25, 2018
From: NAKAYAMA, HIROKO; KOMURA, ATSUSHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 046959/0749 →
Assignment of Assignor's Interest
Dec 21, 2018
From: KITAGAWA, SHUSUKE; HATANO, YUKI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 047840/0911 →
Assignment of Assignor's Interest
Nov 25, 2019
From: ANDOH, NAOKI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 051108/0378 →
Assignment of Assignor's Interest
Dec 9, 2019
From: NOZAKI, SHOTA; KIKKAWA, FUMIHIRO; KOMURA, ATSUSHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 051229/0531 →
Assignment of Assignor's Interest
Jan 15, 2020
From: ANDOH, NAOKI; HASEGAWA, TAKUYA; FUJIMOTO, TAKASHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 051523/0911 →
Assignment of Assignor's Interest
Feb 13, 2020
From: KOJIMA, YOSHITO; YONEKURA, HIROSHI; KATSU, YUSUKE; MITSUOKA, TAKESHI
To: NGK SPARK PLUG CO., LTD.
Reel/Frame 051816/0214 →