Patent Assignment
Reel/Frame 014947/0319
Assignment of Assignor's Interest
Recorded: 2004-01-30
Pages: 5
Assignors
TAJIMA, FUJIO
Executed: 2003-10-01
AMANO, HIDEAKI
Executed: 2003-09-19
TOKUTOMI, TERUAKI
Executed: 2003-09-19
ISHIDA, TAKAHISA
Executed: 2003-09-23
SONOBE, KAZUYUKI
Executed: 2003-09-23
FUKUYAMA, YASUNORI
Executed: 2003-10-05
NAGAKURA, TSUTOMU
Executed: 2003-09-19
SHIZAWA, NORITAKE
Executed: 2003-09-19
SATO, TAKESHI
Executed: 2003-09-19
Assignee
HITACHI ELECTRONICS ENGINEERING CO., LTD.
16-3, HIGASHI 3-CHOME, SHIBUYA-KU, TOKYO, JAPAN
Covered Property
(1)
Polishing Apparatus with Abrasive Tape, Polishing Method Using Abrasive Tape and Manufacturing Method for Magnetic Disk
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 17, 2004
From: HITACHI ELECTRONICS ENGINEERING CO., INC.
To: HITACHI HIGH-TECH ELECTRONICS ENGINEERING CO., LTD.
Reel/Frame 015066/0715 →
Merger
Sep 7, 2012
From: HITACHI HIGH-TECH ELECTRONICS ENGINEERING CO., LTD.
To: HITACHI HIGH-TECHNOLOGIES CORPORATION
Reel/Frame 028921/0370 →