Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7370913 | Locking mechanism of child car seat and child car seat securing apparatus of stroller | Katsuhiro Iwata | 2008-05-13 |
| 6942294 | Child car seat | — | 2005-09-13 |
| 6877809 | Child car seat | Kojiro Yamazaki, Yoshihiro Tanaka | 2005-04-12 |
| 6793280 | Child car seat and baby carriage | Mitsuru Washizuka | 2004-09-21 |
| 6695400 | Child car seat and baby carriage | Mitsuru Washizuka | 2004-02-24 |
| 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 |