Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498827 | Baby baths | Fumie Shibata, Yuuki Shibata, Masatoshi Doi, Yuko Inomata | 2004-11-23 |
| D491645 | Toilet trainer | Fumie Shibata, Yuuki Shibata, Masatoshi Doi, Kazumi Minoguchi | 2004-06-15 |
| D491646 | Potty | Fumie Shibata, Yuuki Shibata, Masatoshi Doi, Kazumi Minoguchi | 2004-06-15 |
| D489538 | Bath chair for infant | Fumie Shibata, Yuuki Shibata, Masatoshi Doi, Yuko Inomata | 2004-05-11 |