Patent Assignment
Reel/Frame 018827/0071
Assignment of Assignor's Interest
Recorded: 2007-01-24
Pages: 3
Assignors
IFUKU, TOSHIHIRO
Executed: 2006-08-22
MATSUDA, TAKANORI
Executed: 2006-08-22
AOKI, KATSUMI
Executed: 2006-08-22
Assignee
CANON KABUSHIKI KAISHA
3-30-2, SHIMOMARUKO, OHTA-KU, TOKYO, JAPAN
Covered Property
(1)
Piezoelectric Substance, Piezoelectric Element, Liquid Discharge Head Using Piezoelectric Element, and Liquid Discharge Apparatus