Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488562 | Lobster-shaped built-up toy | — | 2002-12-03 |
| 6475052 | Built-up toy ejector | — | 2002-11-05 |
| 6475053 | Crab-shaped built-up toy | — | 2002-11-05 |
| 6475054 | Three-dimensional built-up toy with changeable clothes | — | 2002-11-05 |
| 6475060 | Three-dimensional built-up toy train | — | 2002-11-05 |
| 6443797 | Built-up toy car rotatable wheels | — | 2002-09-03 |
| 6439945 | Octopus-shaped built-up toy | — | 2002-08-27 |
| 6439953 | Three-dimensional built-up toy with freely connectable bases | — | 2002-08-27 |
| 6419542 | Three-dimensional toy built up with freely connectable parts | — | 2002-07-16 |
| 6407810 | Imaging system | Shawn C. Reven | 2002-06-18 |