Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639073 | Ruthenium complex useful as sensitizer, dye-sensitized oxide semiconductor electrode and solar cell using same | Hideki Sugihara, Kohjiro Hara, Masatoshi Yanagida, Hironori Arakawa | 2003-10-28 |