Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7322949 | Massage device for lower-limbs on a stand | — | 2008-01-29 |
| 7293839 | Footrest device | — | 2007-11-13 |
| 7022092 | Four massaging head type massaging mechanism and massaging apparatus incorporating the same | Satoru Shiraishi, Shu Lv | 2006-04-04 |
| 6629940 | Lower leg massager and chair type massaging apparatus using the same | — | 2003-10-07 |
| 6213962 | Roller massaging mechanism and massaging apparatus incorporating the same | — | 2001-04-10 |
| 6083180 | Vibrator-type massaging device | — | 2000-07-04 |
| 5935089 | Tapping-type massaging mechanism and massage device containing the same | — | 1999-08-10 |
| 5785668 | Foot vibrator-type massaging device with kneading balls and vibrating plate | — | 1998-07-28 |
| 5685827 | Roller massaging device | — | 1997-11-11 |
| 5305738 | Massage device | — | 1994-04-26 |
| D326525 | Electric kneader | — | 1992-05-26 |