Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4206257 | Napped sheet material bearing the characteristics of a suede-leather and method of producing the same | Osamu Fukushima, Kunio Kogame | 1980-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4206257 | Napped sheet material bearing the characteristics of a suede-leather and method of producing the same | Osamu Fukushima, Kunio Kogame | 1980-06-03 |