Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350787 | Brightness correction device and brightness correction method | Satoshi Tanba, Hirokatsu Yui, Motohiro Gotoh, Shinji Isawa | 2013-01-08 |
| 5789872 | Leakage field decreasing device for CRT display | Takashi Kinoshita | 1998-08-04 |