Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419778 | Covering sheet having minute unevenness on the surface thereof, methods of producing said sheet and a molding using said sheet | Tomoko Uematsu, Toshimitsu Tsuji | 2002-07-16 |