Patent Assignment
Reel/Frame 054810/0068
Assignment of Assignor's Interest
Recorded: 2021-01-05
Pages: 7
Assignors
NAGASAKA, KOICHI
Executed: 2020-12-07
FUKUSHIMA, TAKAYUKI
Executed: 2020-12-07
ZHANG, LEI
Executed: 2020-12-07
XU, CHEN
Executed: 2020-12-07
SHIBATA, HISATO
Executed: 2020-12-07
YAMAGUCHI, TAKEHIRO
Executed: 2020-12-07
KOYANAGI, HIROSHI
Executed: 2020-12-09
UMEMOTO, YUJI
Executed: 2020-12-09
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,, TOKYO, 105-8518, JAPAN
Covered Property
(1)
Magnetic Recording Medium Utilizing Adjacent Underlayer and Magnetic Layer Having Particular Compositions, Magnetic Storage Apparatus, and Method of Manufacturing Magnetic Recording Medium
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 23, 2023
From: SHOWA DENKO K.K.
To: RESONAC CORPORATION
Reel/Frame 064082/0513 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →
Assignment of Assignor's Interest
Oct 15, 2024
From: RESONAC CORPORATION
To: RESONAC HARD DISK CORPORATION
Reel/Frame 069167/0673 →