Issued Patents 1989
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885937 | Flow sensor | Yasuhiko Inami, Masaya Hijikigawa, Shoei Kataoka | 1989-12-12 |
| 4862262 | Method of compressing image signals by vector quantization | — | 1989-08-29 |
| 4862261 | Image signal compressing method by vector quantization | — | 1989-08-29 |
| 4853778 | Method of compressing image signals using vector quantization | — | 1989-08-01 |
| 4827533 | Method of smoothing image signals | — | 1989-05-02 |
| 4809100 | Apparatus having cassette loading and unloading functions and an operation mode selecting function | Kazunori Akita | 1989-02-28 |
| 4807042 | Method of image signal encoding by orthogonal transformation | — | 1989-02-21 |
| 4807029 | Method of reconstructing image from compression-processed image signals | — | 1989-02-21 |
| 4805030 | Method of image signal encoding by orthogonal transformation | — | 1989-02-14 |
| 4800511 | Method of smoothing image data | — | 1989-01-24 |
| 4797739 | Method of compressing and reconstructing image signals by vector quantization | — | 1989-01-10 |
| 4797944 | Image signal encoding method by orthogonal transformation | — | 1989-01-10 |