Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8456455 | Display driving device and display apparatus | Hiroshi Kojima, Munehiko Ogawa, Kazuyoshi Nishi | 2013-06-04 |
| 7365594 | Current driver, data driver, display device and current driving method | Hiroshi Kojima, Tetsuro Omori, Makoto Mizuki, Hiroshi Kondo | 2008-04-29 |