Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689525 | Direct-sequence spread-spectrum communication system | Minako Takeishi, Kenichi Takahashi | 1997-11-18 |
KI
Ken Ikeda
Overall (1997): #120,239 of 185,788Top 65%
1
Patents 1997