Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333231 | Wavelength conversion element | Hiroyoshi Funato, Shigeyoshi Misawa | 1994-07-26 |
HF
Hiroaki Fukuda
Overall (1994): #126,357 of 165,921Top 80%
1
Patents 1994