Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933002 | Method for manufacturing organic EL device with protective layer | Toshiki Itoh, Atsushi Yamamoto, Harumi Suzuki, Masaaki Ozaki, Takeshi Yamauchi | 2005-08-23 |
| 6845920 | Piezoelectric element and injector using the same | Kazuhide Sato, Naoyuki Kawazoe | 2005-01-25 |