Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634715 | Head rest device | Hidetoshi Nakane, Kouji Miyake | 2003-10-21 |
| 6505493 | Support bar and method for forming a support bar | Hidetoshi Nakane | 2003-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634715 | Head rest device | Hidetoshi Nakane, Kouji Miyake | 2003-10-21 |
| 6505493 | Support bar and method for forming a support bar | Hidetoshi Nakane | 2003-01-14 |