Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596429 | Liquid crystal display | Shozo Kokawa, Yukikazu Sato | 1997-01-21 |
| 5467208 | Liquid crystal display | Shozo Kokawa, Yukikazu Sato | 1995-11-14 |
| 5313302 | Apparatus for superimposing character patterns in accordance with dot-matrix on video signals | Akio Ohta | 1994-05-17 |