Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821868 | Cushioning-material structure for vehicle seat | Tomohisa Chiba, Katsuhiro Kiya | 2017-11-21 |
| 9809267 | Vehicle seat | Tomohisa Chiba | 2017-11-07 |
| 9643673 | Bottom-plate structure for vehicle seat | Tomohisa Chiba, Katsuhiro Kiya | 2017-05-09 |