Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310376 | Toy that can be assembled independently by a child | Jun Kawahara, Tatsuo Nakamata | 1994-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5310376 | Toy that can be assembled independently by a child | Jun Kawahara, Tatsuo Nakamata | 1994-05-10 |