Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640133 | Optical measurement instrument for living body | Atsushi Maki, Hideaki Koizumi | 2003-10-28 |
| 6611698 | Optical measuring instrument | Atsushi Maki, Fumio Kawaguchi | 2003-08-26 |
| 6542763 | Optical measurement equipment and recording medium and optical measurement method | Atsushi Maki, Tsuyoshi Yamamoto, Hideaki Koizumi, Fumio Kawaguchi | 2003-04-01 |