Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208674 | Method of producing saccharified solution from used absorbent article | Takayoshi Konishi, Toshio Hiraoka, Noritomo Kameda | 2021-12-28 |
| 11051993 | Tampon applicator | Akie Kinoshita | 2021-07-06 |
| 10927496 | Method for recovering pulp fibers from used absorbent article | Takayoshi Konishi, Toshio Hiraoka, Noritomo Kameda | 2021-02-23 |