Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309387 | Tamper resistant module with logical elements arranged on a substrate to protect information stored in the same module | — | 1994-05-03 |
| 5294984 | Video signal processing system for producing intermediate pixel data from neighboring pixel data to improve image quality | Kazuo Toraichi, Masaru Kamada | 1994-03-15 |