Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029067 | Cushion body, seat, and method of manufacturing the same | Yasuchika Takei | 2011-10-04 |
| 7874624 | Cushion body, seat, and method of manufacturing the same | Shinji Sugiyama | 2011-01-25 |