Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6468257 | Disposable body fluids absorbent article | Katsumi Mizutani, Akiyoshi Kinoshita | 2002-10-22 |
| 6423046 | Absorbent article | Yoshihisa Fujioka, Katsumi Mizutani | 2002-07-23 |
| 6364863 | Disposable absorbent undergarment | Masamitsu Yamamoto, Yoshihisa Fujioka, Hirotomo Mukai, Rumi Yamaki, Wataru Kitazawa | 2002-04-02 |