Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5284500 | Process for fabricating an optical fiber preform | Tadao Arima | 1994-02-08 |
KO
Kouji Okamura
Overall (1994): #103,048 of 165,921Top 65%
1
Patents 1994