Patent Assignment
Reel/Frame 015432/0666
Assignment of Assignor's Interest
Recorded: 2004-12-07
Pages: 4
Assignor
UMEYA, MASANORI
Executed: 2004-10-14
Assignee
DAI NIPPON PRINTING CO., LTD.
1-1, ICHIGAYA-KAGA-CHO 1-CHOME, SHINJUKU-KU, TOKYO-TO, JAPAN
Covered Property
(1)
Projection Screen and Projection System Comprising the Same