Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D471437 | Transparent packaging bag | — | 2003-03-11 |
| D470754 | Opaque packaging bag | — | 2003-02-25 |
| 6521158 | Plastic container formed by Insert-injection process | Yoshiji Moteki, Yoji Tanaka | 2003-02-18 |