Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732449 | Polyamide woven fabric and down product using same | Sumio Hishinuma | 2017-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9732449 | Polyamide woven fabric and down product using same | Sumio Hishinuma | 2017-08-15 |