Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420624 | Blood circulation-promoting powdery material, blood circulation-promoting attachment sheet and blood circulation-promoting attachment sheet set | — | 2002-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420624 | Blood circulation-promoting powdery material, blood circulation-promoting attachment sheet and blood circulation-promoting attachment sheet set | — | 2002-07-16 |