Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803334 | Absorbent article having fibrous layer on surface | Satoshi Mizutani, Megumi Tokumoto | 2004-10-12 |
| 6733610 | Method of making absorbent article employing surface layer with continuous filament | Satoshi Mizutani, Megumi Tokumoto | 2004-05-11 |
| 6730068 | Sanitary napkin | Masahiro Kashiwagi, Etsuko Tagami | 2004-05-04 |
| 6700035 | Absorbent article | — | 2004-03-02 |
| 6602236 | Sanitary napkin | Satoshi Mizutani | 2003-08-05 |
| 6585712 | Absorbent article | — | 2003-07-01 |
| 5662639 | Winged sanitary napkin | Yoshikazu Tanaka, Takaaki Shimada | 1997-09-02 |