Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1063096 | Beauty device | — | 2025-02-18 |
| D965782 | Micro needle sheet | — | 2022-10-04 |
| D964754 | Mirror with illumination | — | 2022-09-27 |
| 7136405 | Laser beam irradiation device | Iwao Yamazaki | 2006-11-14 |
| 7123636 | Laser light irradiator | Iwao Yamazaki | 2006-10-17 |
| 7008350 | Health amount-of-exercise managing device | Iwao Yamazaki | 2006-03-07 |
| 6973345 | Exercise load measuring instrument with body fat measuring function | Iwao Yamazaki | 2005-12-06 |
| 6860835 | Exercise signal generator of exercise load meter | Iwao Yamazaki, Yoshihiro Izawa | 2005-03-01 |
| 6694182 | Wearable calorie calculator | Iwao Yamazaki | 2004-02-17 |