Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10506989 | Method for quantifying glucose concentration and glucose concentration measurement device | — | 2019-12-17 |
| 7809416 | Method of preparing calibration curve for quantitative analysis of in-vivo component, and quantitative analyzer using the calibration curve | Tomohiro Ota, Katsuhiro Hirata | 2010-10-05 |
| 7333841 | Method and device for calculating a biological component density of a subject | Mitsuhiro Tsurugi | 2008-02-19 |
| 6016435 | Device for non-invasive determination of a glucose concentration in the blood of a subject | Keisuke Shimizu, Masami Oka | 2000-01-18 |
| 5957841 | Method of determining a glucose concentration in a target by using near-infrared spectroscopy | Masami Oka | 1999-09-28 |
| 5853351 | Method of determining an optimum workload corresponding to user's target heart rate and exercise device therefor | Akiko Ono, Mototaka Nagai, Satsuki Saeki | 1998-12-29 |