Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8277718 | Biodegradable film or sheet, process for producing the same, and composition for biodegradable film or sheet | Kazuhiko Aoki | 2012-10-02 |
| 7955428 | Biodegradable composition, processed biodegradable article such as food container, and method of producing the same | Kazuhiko Aoki | 2011-06-07 |