Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5136406 | Plural layer liquid crystal display device for a high density display | Kazunori Kato, Minoru Akatsuka, Masao Ohgawara, Kazutoshi Sawada | 1992-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5136406 | Plural layer liquid crystal display device for a high density display | Kazunori Kato, Minoru Akatsuka, Masao Ohgawara, Kazutoshi Sawada | 1992-08-04 |