Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048049 | Sanitary napkin | Shinobu Fujikawa, Toshiyuki Tanio, Wataru Yoshimasa | 2011-11-01 |
| 7908824 | Individual package of absorbent article | Wataru Yoshimasa, Satoshi Nozaki, Masahiro Kashiwagi, Noritatsu Tamagawa | 2011-03-22 |