Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179279 | Underpants-type disposable diaper | Aya Ide | 2021-11-23 |
| 11160691 | Absorbent article with strong and weak bonded portions | Sadanao Manabe, Ryoichi Ochi, Yohei Ono | 2021-11-02 |
| 11154439 | Absorbent article with strong and weak bonded portions | Sadanao Manabe, Ryoichi Ochi, Yohei Ono | 2021-10-26 |
| 11007089 | Absorbent article with improved adhesive usage and method of manufacturing same | Yuriko Nakamura | 2021-05-18 |
| 10888472 | Absorbent article | Shuichi Ito, Kosuke Murai | 2021-01-12 |