Patent Assignment
Reel/Frame 031421/0625
Assignment of Assignor's Interest
Recorded: 2013-10-17
Pages: 4
Assignors
KOKETSU, NAOYUKI
Executed: 2013-07-29
ZHANG, ZUYI
Executed: 2013-07-30
KOTANI, YOSHINORI
Executed: 2013-07-29
SUGIYAMA, AKIRA
Executed: 2013-07-29
TAKASHIMA, KENJI
Executed: 2013-07-29
Assignee
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU, TOKYO, 146-8501, JAPAN
Covered Property
(1)
Method for Manufacturing Porous Glass, and Method for Manufacturing Optical Element