Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699072 | Feed-horn with helical antenna element and converter including the same | Yoshikazu Yoshimura | 1997-12-16 |
KT
Katsuhiko Tokuda
Overall (1997): #121,518 of 185,788Top 70%
1
Patents 1997