Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6566807 | Organic electroluminescent element and production method thereof | Yoshimasa Fujita, Takashi Ogura | 2003-05-20 |
AK
Akihiko Kouno
Overall (2003): #268,316 of 273,478Top 100%
1
Patents 2003