Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271783 | Display device | Yoshie Kodera, Tetsu Ohishi, Nobuo Masuoka, Junichi Ikoma, Hidenao Kubota | 2007-09-18 |
| 7212339 | Transmissive screen and rear projection type image display apparatus using same | Koji Hirata, Nobuo Masuoka | 2007-05-01 |
| 7095169 | Flat panel display device | Tetsu Ohishi, Masakazu Sagawa, Yoshie Kodera, Motoyuki Miyata | 2006-08-22 |
| 7009766 | Transmissive screen and rear projection type image display apparatus using same | Koji Hirata, Nobuo Masuoka | 2006-03-07 |
| 5355134 | Digital to analog converter circuit | Nobuyuki Kasuga | 1994-10-11 |
| 4661791 | Reed switch with high insulation | Tomio Wakasugi | 1987-04-28 |