Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5722969 | Disposable diaper | Taketo Ito, Souiti Fujita, Taiki Uchiyama | 1998-03-03 |
| 5009651 | Surface material for sanitary articles and its preparing method | Nobuyuki Kamishioiri, Manabu Kaneda, Miho Maeda | 1991-04-23 |