Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955428 | Biodegradable composition, processed biodegradable article such as food container, and method of producing the same | Yasuhiro Ikeo | 2011-06-07 |
| 7903511 | Optical information reproducing method, optical information reproducing device, and optical information recording medium for performing reproduction of information by using laser beams | Takeharu Shibatoko | 2011-03-08 |