Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7510539 | Health equipment | Fumio Katane | 2009-03-31 |
| 6790194 | Health instrument | Fumio Katane | 2004-09-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7510539 | Health equipment | Fumio Katane | 2009-03-31 |
| 6790194 | Health instrument | Fumio Katane | 2004-09-14 |