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Inventor: Sumida; Takao
Address: Kanagawa, JP
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7554729 |
Rear projection display apparatus and transmission type screen |
June 30, 2009 |
| A rear projection display apparatus is provided which includes a transmission type screen installed on the front face of an apparatus main body, and a video projector disposed inside the apparatus main body and projecting video on the transmission type screen from the rear side there |
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