Patent Assignment
Reel/Frame 023109/0509
Assignment of Assignor's Interest
Recorded: 2009-08-18
Pages: 5
Assignors
TANIGUCHI, TAKAO
Executed: 2007-10-04
SHIRAI, HISAO
Executed: 2007-10-03
OHBAYASHI, KOUJI
Executed: 2007-10-03
OKADA, KAZUAKI
Executed: 2007-10-04
KANISAWA, HIDEO
Executed: 2007-10-15
KOZAWA, SHUJI
Executed: 2007-10-11
Assignees
AISIN AW CO., LTD.
10, TAKANE, FUJII-CHO, ANJO-SHI, AICHI-KEN, 444-1192, JAPAN
NIPPON STEEL CORPORATION MURORAN WORKS
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property
(1)
Carburized and Induction-Hardened Component
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Feb 16, 2013
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029822/0654 →
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 →