Patent Assignment
Reel/Frame 049894/0516
Assignment of Assignor's Interest
Recorded: 2019-07-29
Pages: 3
Assignor
SUGIMOTO, TOMOHIRO
Executed: 2019-04-22
Assignee
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU, TOKYO, 146-8501, JAPAN
Covered Property
(1)
Sensor and Measurement Apparatus for Wavefront of Light from Optical Element, and Method of Manufacturing Optical Element and Optical System