Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369439 | Orthogonal transform encoder using DC component to control quantization step size | Toyohiko Matsuda, Masakazu Nishino | 1994-11-29 |
| 5367334 | Video signal encoding and decoding apparatus | Masakazu; Nishino, Chojuro Yamamitsu, Tatsuro Juri, Toyohiko Matsuta | 1994-11-22 |
| 5345268 | Standard screen image and wide screen image selective receiving and encoding apparatus | Toyohiko Matsuta, Masakazu Nishino | 1994-09-06 |