Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8834442 | Diaper cover and disposable diaper | Hirofumi Miyake, Akiko Tatsukawa | 2014-09-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8834442 | Diaper cover and disposable diaper | Hirofumi Miyake, Akiko Tatsukawa | 2014-09-16 |