Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7736288 | Method and apparatus for producing bag with mouth member | Teruaki Nakagawa, Nobuhiro Matsumoto | 2010-06-15 |
| 7306553 | Bag-making method | Teruaki Nakagawa | 2007-12-11 |
| 6682517 | Plural compartment medical container | Tomohiko Ezaki, Isao Ohtake, Hitoshi Saitoh, Akihiko Sakata | 2004-01-27 |