Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8107019 | Projection type image display device | — | 2012-01-31 |
| 7748854 | Image display device | Shingo Sugino, Satoshi Hamada, Shigeaki Yamano | 2010-07-06 |
| 7199840 | Dynamic gray scale range adjustment apparatus and method | — | 2007-04-03 |
| 7088058 | Image display | Satoshi Hamada, Toshiyuki Noguchi | 2006-08-08 |
| 6570611 | Image display | Hiroaki Satou, Hiroshi Miyai | 2003-05-27 |
| 6288756 | Luminance correction circuit and video display monitor thereof | Hiroshi Miyai | 2001-09-11 |
| 5838396 | Projection type image display apparatus with circuit for correcting luminance nonuniformity | Hiroshi Miyai, Hitoshi Noda | 1998-11-17 |