Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10973708 | Absorbent product | Yuki Takahashi, Miyuki Fujimoto, Osamu Moriura, Kazuya Maruhata | 2021-04-13 |
| 8758320 | Disposable diaper having a fastening tape with stepwise adjustable length | Kazuya Maruhata | 2014-06-24 |
| 8353999 | Method of manufacturing elastic sheet, and elastic sheet and absorbent product | Yuki Takahashi, Masaru Fujioka | 2013-01-15 |
| 8075722 | Method of manufacturing elastic sheet, and elastic sheet and absorbent product | Yuki Takahashi, Masaru Fujioka | 2011-12-13 |