Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641570 | Disposable diaper | Koichiro Tani | 2003-11-04 |
| 6638260 | Disposable diaper | — | 2003-10-28 |
| 6527756 | Disposable diaper | Hiroyuki Tanji | 2003-03-04 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641570 | Disposable diaper | Koichiro Tani | 2003-11-04 |
| 6638260 | Disposable diaper | — | 2003-10-28 |
| 6527756 | Disposable diaper | Hiroyuki Tanji | 2003-03-04 |