Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8012356 | Method for separating and recovering lignin derivatives | Masamitsu Funaoka | 2011-09-06 |
| 7824577 | Electrically conductive polyaniline composition, process for producing the same and polyaniline dopant | Masamitsu Funaoka, Isao Murakumo | 2010-11-02 |
| 7282636 | Application of lignin derivatives to photoelectric transducer and photoelectrochemical cell | Masamitsu Funaoka | 2007-10-16 |