Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5817366 | Method for manufacturing organic electroluminescent element and apparatus therefor | Michio Arai, Kenryo Namba | 1998-10-06 |
KK
Kenji Kakaya
Overall (All Time): #3,698,648 of 4,157,543Top 90%
1
Patents All Time