Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373520 | Surface emitting laser and method of manufacturing the same | Koji Otsubo, Tatsuroh Ikeda, Manabu Matsuda, Hiroshi Ishikawa | 1994-12-13 |
HS
Hajime Shoji
Overall (1994): #128,267 of 165,921Top 80%
1
Patents 1994