Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11573758 | Display device and multi-display system | — | 2023-02-07 |
| 10452335 | Display system, display apparatus and adjustment method | — | 2019-10-22 |
| 10339898 | Image display device, the image display system, and image display method | Tatsuo Nishimata | 2019-07-02 |
| 10089961 | Image display device, the image display system, and image display method | Tatsuo Nishimata | 2018-10-02 |
| 10082997 | Display system, display apparatus and adjustment method | — | 2018-09-25 |
| 9049474 | Moving image distribution system and moving image distribution server | Hisakazu Aoyanagi | 2015-06-02 |
| 8620134 | Video and audio reproducing apparatus and video and audio reproducing method for reproducing video images and sound based on video and audio streams | Kazuyuki Koyanagi | 2013-12-31 |
| 8107538 | Moving image distribution system and moving image distribution server | Hisakazu Aoyanagi | 2012-01-31 |
| 5655990 | Shift control method for electric vehicle | Kazuo Ooyama | 1997-08-12 |