IP Library › Assignment 014657/0523
Patent Assignment
Reel/Frame 014657/0523

Assignment of Assignor's Interest

Recorded: 2003-10-30 Pages: 2
Assignors
NISHIDA, YASUTAKA
Executed: 2003-10-23
HAMAGUCHI, TAKEHIKO
Executed: 2003-10-23
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Magnetic Recording Apparatus, Magnetic Recording Medium and Magnetic Recording Method
Patent: 7,031,086 →
Application: 10/695,830 →
Publication: US 2004/0257690
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 2006
From: HITACHI, LTD.
To: HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD.
Reel/Frame 017666/0367 →
Assignment of Assignor's Interest Dec 5, 2016
From: HGST NETHERLANDS B.V.
To: WESTERN DIGITAL TECHNOLOGIES, INC.
Reel/Frame 040820/0802 →