Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498827 | Baby baths | Fumie Shibata, Yuuki Shibata, Keita Tanaka, Masatoshi Doi | 2004-11-23 |
| D489538 | Bath chair for infant | Fumie Shibata, Yuuki Shibata, Keita Tanaka, Masatoshi Doi | 2004-05-11 |