Issued Patents All Time
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 (All Time): #3,511,914 of 4,157,543Top 85%
1
Patents All Time