Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6831462 | Floor cover and MR system | Seiichi Kitagawa | 2004-12-14 | $59,686,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6831462 | Floor cover and MR system | Seiichi Kitagawa | 2004-12-14 | $59,686,000 |