Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D472283 | Assembled doll | — | 2003-03-25 |
| 6419546 | Doll movable structure for loin and groin | Toshiaki Okubo | 2002-07-16 |
| 6267640 | Joint structure for shoulder of synthetic-resin-made doll | Toshiaki Okubo | 2001-07-31 |