Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498846 | Endoscope | Eiji Hayamizu | 2004-11-23 |
| D493529 | Endoscope | Eiji Hayamizu | 2004-07-27 |
| D486910 | Endoscope | Eiji Hayamizu | 2004-02-17 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498846 | Endoscope | Eiji Hayamizu | 2004-11-23 |
| D493529 | Endoscope | Eiji Hayamizu | 2004-07-27 |
| D486910 | Endoscope | Eiji Hayamizu | 2004-02-17 |