Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6355940 | Display device and semiconductor device having laser annealed semiconductor elements | Masayuki Koga | 2002-03-12 |
| 5889504 | Shift register circuit and display unit incorporating the same | Atsushi Wada, Masayuki Koga | 1999-03-30 |
| 5781171 | Shift register, driving circuit and drive unit for display device | Masayuki Koga | 1998-07-14 |