Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390562 | Locking clip | Kojiro Yamazaki | 2002-05-21 |
| 6378950 | Child car seat and head rest for the same | Mitsuru Washizuka, Kojiro Yamazaki | 2002-04-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390562 | Locking clip | Kojiro Yamazaki | 2002-05-21 |
| 6378950 | Child car seat and head rest for the same | Mitsuru Washizuka, Kojiro Yamazaki | 2002-04-30 |