Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4381325 | Liquid retaining synthetic fiber, process for producing the same, and products | Yutaka Masuda, Yoshiteru Kiyomura | 1983-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4381325 | Liquid retaining synthetic fiber, process for producing the same, and products | Yutaka Masuda, Yoshiteru Kiyomura | 1983-04-26 |