Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8416108 | Analog-to-digital conversion apparatus, analog-to-digital conversion method, and electronic device | — | 2013-04-09 |
| 7424379 | Activity information meter | — | 2008-09-09 |
| 7375811 | Fatigue-degree evaluation device | — | 2008-05-20 |
| 7313435 | Bioelectric impedance measuring apparatus | Koji Oguma | 2007-12-25 |
| 7260481 | Vector detecting device and living-body complex impedance measuring apparatus having the vector detecting device | — | 2007-08-21 |
| 7155269 | Stress evaluation apparatus | — | 2006-12-26 |
| 7110809 | Muscle fatigue measuring equipment | — | 2006-09-19 |
| 7079889 | Living body impedance measurement apparatus | — | 2006-07-18 |
| 7065399 | Muscle fatigue level measuring device | — | 2006-06-20 |
| 6843109 | Barycentric position measuring apparatus | Koji Oguma | 2005-01-18 |
| 6770036 | Apparatus for measuring activity of autonomic nerve | Toshiaki Sasaki | 2004-08-03 |