Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5848506 | Access floor system | Tokuzo Kobayashi, Manabu Kanzaki | 1998-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5848506 | Access floor system | Tokuzo Kobayashi, Manabu Kanzaki | 1998-12-15 |