Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471682 | Absorbent article | — | 2002-10-29 |
| 6458113 | Absorbent article | — | 2002-10-01 |
| 6447494 | Sanitary napkin | Hiroyuki Harada, Akiko Ota | 2002-09-10 |
| 6342421 | Semiconductor device and manufacturing method thereof | Yuichiro Mitani, Ichiro Mizushima, Shigeru Kambayashi, Hirotaka Nishino | 2002-01-29 |