Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042379 | Method of analyzing organic chemical substances and apparatus for analysis | Ryoichi Sasano | 2011-10-25 |
| 8013262 | Key sheet | Yoshifumi Honmatsu, Yasunori Takeda | 2011-09-06 |