Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420964 | System, for learning an external evaluation standard | Tamami Sugasaka, Kazushige Saga, Minoru Sekiguchi | 1995-05-30 |
| 5285377 | Control apparatus structuring system | Tamami Sugasaka, Minoru Sekiguchi | 1994-02-08 |
| 4853885 | Method of compressing character or pictorial image data using curve approximation | Satoshi Naoi, Akira Inoue, Katsuhiko Nishikawa | 1989-08-01 |