Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197788 | Packaging body for absorbent article | Satoru Sakaguchi, Yasushi Kihara, Takeshi Hanajiri, Kayoko Kashiwagi | 2021-12-14 |
| 11026850 | Nonwoven fabric for outer sheet of absorbent article, and absorbent article including the nonwoven fabric as outer sheet | Satoru Sakaguchi, Masashi Uda | 2021-06-08 |
| 10881558 | Evaluation method of wearing state of disposable diaper, evaluation system of wearing state of disposable diaper, and non-transitory computer-readable storage medium with a program for evaluating wearing state of disposable diaper | Jun Okuda, Noritomo Kameda | 2021-01-05 |