Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10543764 | Vehicle seat and stiffness setting method for vehicle seat | Rumiko Oshima, Shigeki Ishiwata, Masahiro Egami, Akinari Hirao, Atsushi Takamatsu +1 more | 2020-01-28 |