Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172254 | Projection-type liquid crystal display apparatus | Yutaka Takafuji | 1992-12-15 |
| 5073772 | Liquid crystal display device | Yutaka Takafuji, Takashi Inami | 1991-12-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5172254 | Projection-type liquid crystal display apparatus | Yutaka Takafuji | 1992-12-15 |
| 5073772 | Liquid crystal display device | Yutaka Takafuji, Takashi Inami | 1991-12-17 |