Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882644 | Magnetic head supporting mechanism | Ippo Kimura, Naoyuki Okumura, Tomoe Aruga | 1989-11-21 |
| 4867507 | Structure for fixing the terminal end of a trim cover assembly in an automotive seat | — | 1989-09-19 |
| 4840428 | Head rest adjusting device | Hideo Kobayashi | 1989-06-20 |
| 4800285 | Flame detecting arrangement for detecting a flame through horizontal and vertical scanning of a supervisory region by using a photodetector | Kouji Akiba, Akira Kitajima | 1989-01-24 |