Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396899 | Absorbent product provided with feces indicator and urine indicator | Tomomi Isogai, Shota Uto | 2025-08-26 |
| 11529267 | Non-woven fabric for liquid-permeable sheet of absorbent article, and absorbent article which includes said non-woven fabric as liquid-permeable sheet | Satoru Sakaguchi, Masashi Uda | 2022-12-20 |
| 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 |
| 10779999 | Disposable absorbent article with water repelling layer | Satoru Sakaguchi | 2020-09-22 |
| 10537480 | Absorbent article and packaging | Satoru Sakaguchi, Masashi Uda | 2020-01-21 |
| 10470946 | Absorbent article | Satoru Sakaguchi, Masashi Uda | 2019-11-12 |
| 10327964 | Disposable diaper | Satoru Sakaguchi | 2019-06-25 |
| 8237012 | Absorbent article | Jun Kudo, Chiemi Habu, Kumiko Nishikawa | 2012-08-07 |
| 7959622 | Sanitary napkin | Jun Kudo | 2011-06-14 |
| 7857797 | Sanitary napkin having a low stiffness region and incisions | Jun Kudo | 2010-12-28 |
| 7696402 | Absorbent article | Kumiko Nishikawa, Jun Kudo, Chiemi Habu | 2010-04-13 |
| 7341579 | Sanitary napkin | Masataka Kinoshita | 2008-03-11 |
| 7312372 | Elongated absorbent article with compressed groove | Masataka Kinoshita, Jun Kudo, Kenichiro Kuroda, Tatsuya Tamura, Shimpei Komatsu | 2007-12-25 |
| 7132585 | Absorbent article with liquid acquisition layer | Jun Kudo, Masahiro Kashiwagi, Masataka Kinoshita, Kenichiro Kuroda | 2006-11-07 |
| 7078583 | Elongated absorbent article | Jun Kudo, Kenichiro Kuroda, Masataka Kinoshita | 2006-07-18 |
| 7067711 | Elongated absorbent article | Kenichiro Kuroda, Jun Kudo, Masataka Kinoshita, Tatsuya Tamura, Shimpei Komatsu | 2006-06-27 |
| 6921832 | Optically active fluorine-containing compounds and processes for their production | Toshio Naka, Takumi Kagawa | 2005-07-26 |