Patent Assignment
Reel/Frame 025542/0678
Assignment of Assignor's Interest
Recorded: 2010-12-21
Pages: 3
Assignor
SAITO, JUNICHI
Executed: 2010-08-31
Assignee
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU, TOKYO, 146-8501, JAPAN
Covered Property
(1)
Light Amount Adjustment Apparatus Having Plurality of Plate-Like Light-Shielding Blade Members and Method of Manufacturing the Light-Shielding Blade Members