Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7559093 | Bottom clothes | Mai Sudo | 2009-07-14 |
| 7074204 | Garment | Takako Fujii, Toshiko Murakami | 2006-07-11 |
| D495469 | Performance up type, ankle length stars & stripes sports pants | Takako Hujii, Yuki Yamazaki | 2004-09-07 |
| D492837 | Under-knee length stars and stripes sports pants | Takako Hujii, Yuki Yamazaki | 2004-07-13 |
| D481523 | Ankle length stars and stripes sports pants | Takako Hujii, Yuki Yamazaki | 2003-11-04 |
| 6186970 | Protective clothing for regions of lower limb | Takako Fujii | 2001-02-13 |
| D427750 | Sports shorts | Takako Fujii | 2000-07-11 |
| D424280 | Sports pants | Takako Fujii | 2000-05-09 |
| D420781 | Sports pants | Takako Fujii | 2000-02-22 |
| D413008 | Sports pants | Takako Fujii | 1999-08-24 |
| 5937442 | Shoulder and arm support garment | Mitsukuni Yamaguchi, Takako Fujii | 1999-08-17 |
| D412772 | Sports shorts | Takako Fujii | 1999-08-17 |
| D412610 | Sports shorts | Takako Fujii | 1999-08-10 |
| D404889 | Sports pants | Takako Fujii | 1999-02-02 |
| D404538 | Sports pants | Takako Fujii | 1999-01-26 |
| D402786 | Sports pants | Takako Fujii | 1998-12-22 |