Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9480607 | Pants-type wearing article | Makoto Ichikawa | 2016-11-01 |
| 9387132 | Disposable absorbent article | Tomoko Tsuji, Takahito Nagai | 2016-07-12 |
| 9107777 | Disposable wearing article | Akiyoshi Kinoshita, Maiko Suzuki, Kazuya Fujimoto, Yusuke Kawakami, Makoto Ichikawa | 2015-08-18 |