Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334230 | Directivity-controllable antenna system | — | 1982-06-08 |
JK
Johji Kane
Overall (1982): #52,628 of 81,411Top 65%
1
Patents 1982