Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4822093 | Vehicle seat with rotatable backrest | Naoki Kawai, Satosi Kuwakado, Koji Imai, Toshikazu Ina, Akira Kuno | 1989-04-18 |
| 4807934 | Device for moving up and down and tilting a headrest of a vehicle seat | Kazuo Sakakibara, Satosi Kuwakado, Koji Imai, Toshikazu Ina | 1989-02-28 |
| 4802706 | Rotary seat for vehicle | Sadahisa Onimaru, Masahiro Taguchi, Satosi Kuwakado | 1989-02-07 |