Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891080 | Disposable diaper and absorbent member used therein | Masanori Minato, Kenji Ishiguro, Mikio Suzuki, Tetsuya Masuki | 2005-05-10 |
| 6649810 | Disposable diaper with absorbent member | Masanori Minato, Kenji Ishiguro, Mikio Suzuki, Tetsuya Masuki | 2003-11-18 |