Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6556854 | Blood vessel imaging system using homodyne and heterodyne effects | Masahiro Toida, Kazuhiro Tsujita | 2003-04-29 |
| 6522911 | Apparatus for imaging a blood vessel | Masahiro Toida | 2003-02-18 |