Patent Assignment
Reel/Frame 014087/0056
Assignment of Assignor's Interest
Recorded: 2003-05-08
Pages: 4
Assignors
KUME, HIDEHIRO
Executed: 2002-10-17
NAKAYAMA, AKIHITO
Executed: 2002-10-21
TANIGUCHI, KAYOKO
Executed: 2002-10-21
KURODA, AKIHIRO
Executed: 2002-11-06
Assignees
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
SONY PRECISION TECHNOLOGY, INC.
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property
(1)
Light-Emitting/Receiving Composite Unit, and Displacement Detection Apparatus
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Japanese Corporate Change of Name
May 5, 2010
From: SONY PRECISION TECHNOLOGY INC.
To: SONY MANUFACTURING SYSTEMS CORPORATION
Reel/Frame 024337/0817 →
Assignment of Assignor's Interest
Sep 8, 2010
From: SONY CORPORATION; SONY MANUFACTURING SYSTEMS CORPORATION
To: MAGNESCALE CO., LTD.
Reel/Frame 024953/0368 →
Assignment of Assignor's Interest
Jan 9, 2014
From: MAGNESCALE CO., LTD.
To: MORI SEIKI CO., LTD.
Reel/Frame 031930/0755 →