Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319501 | Magnetic recording and reproducing apparatus which records analog time-base-compressed audio signals along with video signals | — | 1994-06-07 |
| 5313347 | Rotating magnetic head for a magnetic recording reproduction system | — | 1994-05-17 |
| 5310812 | Binder resin for a toner for developing electrostatic images, and process for production thereof | Satoshi Yasuda, Kiichiro Sakashita, Seiichi Takagi, Shuichi Aita, Yoshinobu Nagai +1 more | 1994-05-10 |
| 5311377 | Driver device of magnetic heads for magnetic record and reproduction | — | 1994-05-10 |