Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5209427 | Brake mechanism of magnetic recording and reproducing apparatus | Katsumi Yamaguchi, Katsuya Nozawa, Toshiyuki Asanuma, Yukio Ito | 1993-05-11 |
| 5031056 | Tape tension mechanism | Hitoshi Okada, Katsuya Nozawa | 1991-07-09 |
| 4899951 | Braking mechanism for use in a magnetic recording apparatus | Hitoshi Okada, Katsuya Nozawa | 1990-02-13 |