Assignment of Assignor's Interest

Recorded: 2004-03-17 Pages: 3

Assignors

KATSUMA, TOSHIAKI

Executed: 2004-03-18

ORI, TETSUYA

Executed: 2004-03-18

KITAHARA, YU

Executed: 2004-03-18

Assignee

FUJI PHOTO OPTICAL CO., LTD.

1-324 UETAKE-CHO, KITA-KU, SAITAMA-SHI, SAITAMA-KEN 331-9624, JAPAN

Covered Property (1)

Aperture limiting element and optical pickup device utilizing it

Application: 10/801,826 →

Publication: US 2004/0184385

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.