Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878449 | Sealing member for a cap featuring excellent safety and environmental friendliness, and metal cap | Naoki Aoyama, Hiroyuki Tsuchiya, Takashi Komaki | 2005-04-12 |
| 6872796 | Sealing gasket for closure and process for production of closure using the same | Hiroei Yokota, Toshihiko Tsuchida, Noriyoshi Yano | 2005-03-29 |