Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6067091 | Graphic display control apparatus for selectively displaying component figures based on height level | Hajime Itagaki | 2000-05-23 |
| 5325316 | Compression processing method of real number data in processing system and apparatus therefor | — | 1994-06-28 |