Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845932 | Method of and apparatus for spinning yarn | Shoji Sakai | 1989-07-11 |
| 4827710 | Spinning yarn producing device | — | 1989-05-09 |
| 4817904 | Seat position adjusting mechanism for a vehicle | Kiyohiko Munakata | 1989-04-04 |
| 4818022 | Seat belt anchor-equipped seat slide device | — | 1989-04-04 |