Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943048 | Method for manufacturing optoelectronic material | Yuka Yamada, Nobuyasu Suzuki, Toshiharu Makino, Toshihiro Arai, Kazuhiko Kimoto | 2005-09-13 |
| 6838743 | Optoelectronic material, device using the same and method for manufacturing optoelectronic material | Yuka Yamada, Shigeru Takeyama, Yuji Matsuda, Katsuhiko Mutoh | 2005-01-04 |