Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5283132 | Organic electroluminescent device for white luminescence | Takashi Ogura, Takuo Yamashita, Masaru Yoshida, Shigeo Nakajima | 1994-02-01 |
KE
Kazuhiro Emoto
Overall (1994): #109,438 of 165,921Top 70%
1
Patents 1994