Patent Assignment
Reel/Frame 052356/0173
Assignment of Assignor's Interest
Recorded: 2020-04-09
Pages: 5
Assignors
TAKANO, YOHEI
Executed: 2020-02-27
TAKAHASHI, TATSUYA
Executed: 2020-03-27
NAKAMURA, KASUMI
Executed: 2020-02-28
Assignee
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU, TOKYO, 143-8555, JAPAN
Covered Property
(1)
Light Source Optical System, Light Source Device, and Image Projection Apparatus