Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5554333 | Apparatus and method for producing floor mat carrying flat-tipped projections | — | 1996-09-10 |
| 5217799 | Surface materials for interior materials of cars | Yoshiyuki Sumii | 1993-06-08 |
| 5108826 | Interior material for cars | — | 1992-04-28 |