Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947325 | Methods for manufacturing flexible transfer body and flexible optical disc and flexible optical disc manufactured thereby | Shinji Aoki | 2011-05-24 |
| 7915326 | Printing ink composition | Toshihiko Oguchi | 2011-03-29 |