Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6147749 | Method and apparatus for measuring concentration by light projection | Hiroko Kubo, Harumi Uenoyama, Kexin Xu | 2000-11-14 |
| 5891029 | Method of and device for positioning a living body for biological measurement and apparatus for measurement of biological information | Koji Matsuoka, Harumi Uenoyama, Kexin Xu | 1999-04-06 |